57280728960

素因数分解:

$2^7\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{499}}^1$

素因数の和:620

約数の個数: 1024

約数和(自身を含む): 253612800000

約数和(自身を除く): 196332071040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 27, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 54, 56, 60, 63, 64, 65, 70, 72, 73, 78, 80, 84, 90, 91, 96, 104, 105, 108, 112, 117, 120, 126, 128, 130, 135, 140, 144, 146, 156, 160, 168, 180, 182, 189, 192, 195, 208, 210, 216, 219, 224, 234, 240, 252, 260, 270, 273, 280, 288, 292, 312, 315, 320, 336, 351, 360, 364, 365, 378, 384, 390, 416, 420, 432, 438, 448, 455, 468, 480, 499, 504, 511, 520, 540, 546, 560, 576, 584, 585, 624, 630, 640, 657, 672, 702, 720, 728, 730, 756, 780, 819, 832, 840, 864, 876, 896, 910, 936, 945, 949, 960, 998, 1008, 1022, 1040, 1080, 1092, 1095, 1120, 1152, 1168, 1170, 1248, 1260, 1314, 1344, 1365, 1404, 1440, 1456, 1460, 1497, 1512, 1533, 1560, 1638, 1664, 1680, 1728, 1752, 1755, 1820, 1872, 1890, 1898, 1920, 1971, 1996, 2016, 2044, 2080, 2160, 2184, 2190, 2240, 2336, 2340, 2457, 2495, 2496, 2520, 2555, 2628, 2688, 2730, 2808, 2847, 2880, 2912, 2920, 2994, 3024, 3066, 3120, 3276, 3285, 3360, 3456, 3493, 3504, 3510, 3640, 3744, 3780, 3796, 3942, 3992, 4032, 4088, 4095, 4160, 4320, 4368, 4380, 4480, 4491, 4599, 4672, 4680, 4745, 4914, 4990, 4992, 5040, 5110, 5256, 5460, 5616, 5694, 5760, 5824, 5840, 5988, 6048, 6132, 6240, 6487, 6552, 6570, 6643, 6720, 6986, 7008, 7020, 7280, 7485, 7488, 7560, 7592, 7665, 7884, 7984, 8064, 8176, 8190, 8320, 8541, 8640, 8736, 8760, 8982, 9198, 9344, 9360, 9490, 9828, 9855, 9980, 10080, 10220, 10479, 10512, 10920, 11232, 11388, 11648, 11680, 11976, 12096, 12264, 12285, 12480, 12974, 13104, 13140, 13286, 13440, 13473, 13797, 13972, 14016, 14040, 14235, 14560, 14970, 14976, 15120, 15184, 15330, 15768, 15968, 16352, 16380, 17082, 17280, 17465, 17472, 17520, 17964, 18396, 18720, 18980, 19461, 19656, 19710, 19929, 19960, 20160, 20440, 20958, 21024, 21840, 22455, 22464, 22776, 22995, 23360, 23952, 24192, 24528, 24570, 24960, 25623, 25948, 26208, 26280, 26572, 26946, 27594, 27944, 28032, 28080, 28470, 29120, 29940, 30240, 30368, 30660, 31437, 31536, 31936, 32435, 32704, 32760, 33215, 34164, 34930, 34944, 35040, 35928, 36427, 36792, 37440, 37960, 38922, 39312, 39420, 39858, 39920, 40320, 40880, 41916, 42048, 42705, 43680, 44910, 44928, 45409, 45552, 45990, 46720, 47904, 49056, 49140, 51246, 51896, 52395, 52416, 52560, 53144, 53892, 55188, 55888, 56160, 56940, 58240, 58383, 59787, 59880, 60480, 60736, 61320, 62874, 63072, 63872, 64870, 65408, 65520, 66430, 67365, 68328, 68985, 69860, 70080, 71856, 72854, 73584, 74880, 75920, 77844, 78624, 78840, 79716, 79840, 81760, 83832, 84096, 85410, 87360, 89820, 90818, 91104, 91980, 94311, 95808, 97305, 98112, 98280, 99645, 102492, 103792, 104790, 104832, 105120, 106288, 107784, 109281, 110376, 111776, 112320, 113880, 116766, 119574, 119760, 120960, 121472, 122640, 125748, 126144, 128115, 129740, 131040, 132860, 134730, 136227, 136656, 137970, 139720, 140160, 143712, 145708, 147168, 151840, 155688, 157185, 157248, 157680, 159432, 159680, 163520, 167664, 170820, 174720, 175149, 179361, 179640, 181636, 182135, 182208, 183960, 188622, 191616, 194610, 196224, 196560, 199290, 204984, 207584, 209580, 210240, 212576, 215568, 218562, 220752, 223552, 224640, 227045, 227760, 233532, 239148, 239520, 245280, 251496, 252288, 254989, 256230, 259480, 262080, 265720, 269460, 272454, 273312, 275940, 279440, 287424, 291416, 291915, 294336, 298935, 303680, 311376, 314370, 314496, 315360, 318864, 319360, 327040, 327843, 335328, 341640, 350298, 358722, 359280, 363272, 364270, 364416, 367920, 377244, 389220, 393120, 398580, 408681, 409968, 415168, 419160, 420480, 425152, 431136, 437124, 441504, 447104, 454090, 455520, 467064, 471555, 473551, 478296, 479040, 490560, 502992, 509978, 512460, 518960, 524160, 531440, 538920, 544908, 546405, 546624, 551880, 558880, 574848, 582832, 583830, 588672, 597870, 607360, 622752, 628740, 630720, 637728, 655686, 670656, 681135, 683280, 700596, 717444, 718560, 726544, 728540, 735840, 754488, 764967, 778440, 786240, 797160, 817362, 819936, 830336, 838320, 850304, 862272, 874248, 875745, 883008, 896805, 908180, 911040, 934128, 943110, 947102, 956592, 958080, 981120, 983529, 1005984, 1019956, 1024920, 1037920, 1062880, 1077840, 1089816, 1092810, 1093248, 1103760, 1117760, 1165664, 1167660, 1195740, 1226043, 1245504, 1257480, 1261440, 1274945, 1275456, 1311372, 1341312, 1362270, 1366560, 1401192, 1420653, 1434888, 1437120, 1453088, 1457080, 1471680, 1508976, 1529934, 1556880, 1572480, 1594320, 1634724, 1639215, 1639872, 1676640, 1724544, 1748496, 1751490, 1766016, 1793610, 1816360, 1822080, 1868256, 1886220, 1894204, 1913184, 1967058, 2011968, 2039912, 2043405, 2049840, 2075840, 2125760, 2155680, 2179632, 2185620, 2207520, 2235520, 2294901, 2331328, 2335320, 2367755, 2391480, 2452086, 2491008, 2514960, 2549890, 2550912, 2622744, 2724540, 2733120, 2802384, 2841306, 2869776, 2874240, 2906176, 2914160, 2943360, 3017952, 3059868, 3113760, 3188640, 3269448, 3278430, 3279744, 3314857, 3353280, 3496992, 3502980, 3587220, 3632720, 3736512, 3772440, 3788408, 3824835, 3826368, 3934116, 4023936, 4079824, 4086810, 4099680, 4151680, 4251520, 4261959, 4311360, 4359264, 4371240, 4415040, 4589802, 4662656, 4670640, 4735510, 4782960, 4904172, 4917645, 5029920, 5099780, 5245488, 5449080, 5466240, 5604768, 5682612, 5739552, 5812352, 5828320, 6035904, 6119736, 6130215, 6227520, 6377280, 6538896, 6556860, 6629714, 6706560, 6884703, 6993984, 7005960, 7103265, 7174440, 7265440, 7473024, 7544880, 7576816, 7649670, 7652736, 7868232, 8159648, 8173620, 8199360, 8523918, 8622720, 8718528, 8742480, 8830080, 9179604, 9341280, 9471020, 9565920, 9808344, 9835290, 9944571, 10059840, 10199560, 10490976, 10898160, 11209536, 11365224, 11474505, 11479104, 11656640, 12071808, 12239472, 12260430, 12455040, 12754560, 12785877, 13077792, 13113720, 13259428, 13769406, 13987968, 14011920, 14206530, 14348880, 14530880, 15089760, 15153632, 15299340, 15736464, 16319296, 16347240, 16398720, 16574285, 17047836, 17437056, 17484960, 18359208, 18682560, 18942040, 19131840, 19616688, 19670580, 19889142, 20119680, 20399120, 20981952, 21309795, 21796320, 22419072, 22730448, 22949010, 22958208, 23313280, 24478944, 24520860, 25571754, 26155584, 26227440, 26518856, 27538812, 28023840, 28413060, 28697760, 29061760, 29833713, 30179520, 30307264, 30598680, 31472928, 32638592, 32694480, 33148570, 34095672, 34423515, 34969920, 36718416, 37365120, 37884080, 38263680, 39233376, 39341160, 39778284, 40798240, 41963904, 42619590, 43592640, 45460896, 45898020, 48957888, 49041720, 49722855, 51143508, 52311168, 52454880, 53037712, 55077624, 56047680, 56826120, 57395520, 59667426, 60359040, 60614528, 61197360, 62945856, 63929385, 65388960, 66297140, 68191344, 68847030, 69939840, 73436832, 75768160, 78466752, 78682320, 79556568, 81596480, 85239180, 87185280, 89501139, 90921792, 91796040, 97915776, 98083440, 99445710, 102287016, 104909760, 106075424, 110155248, 112095360, 113652240, 114791040, 119334852, 122394720, 125891712, 127858770, 130777920, 132594280, 136382688, 137694060, 146873664, 149168565, 151536320, 156933504, 157364640, 159113136, 163192960, 170478360, 179002278, 181843584, 183592080, 196166880, 198891420, 204574032, 209819520, 212150848, 220310496, 227304480, 238669704, 244789440, 255717540, 261555840, 265188560, 272765376, 275388120, 293747328, 298337130, 303072640, 314729280, 318226272, 340956720, 358004556, 367184160, 392333760, 397782840, 409148064, 424301696, 440620992, 447505695, 454608960, 477339408, 489578880, 511435080, 530377120, 545530752, 550776240, 596674260, 629458560, 636452544, 681913440, 716009112, 734368320, 784667520, 795565680, 818296128, 881241984, 895011390, 909217920, 954678816, 1022870160, 1060754240, 1101552480, 1193348520, 1272905088, 1363826880, 1432018224, 1468736640, 1591131360, 1636592256, 1790022780, 1909357632, 2045740320, 2121508480, 2203104960, 2386697040, 2727653760, 2864036448, 3182262720, 3580045560, 3818715264, 4091480640, 4406209920, 4773394080, 5728072896, 6364525440, 7160091120, 8182961280, 9546788160, 11456145792, 14320182240, 19093576320, 28640364480, 57280728960]

約数ペア:

[(1, 57280728960), (2, 28640364480), (3, 19093576320), (4, 14320182240), (5, 11456145792), (6, 9546788160), (7, 8182961280), (8, 7160091120), (9, 6364525440), (10, 5728072896), (12, 4773394080), (13, 4406209920), (14, 4091480640), (15, 3818715264), (16, 3580045560), (18, 3182262720), (20, 2864036448), (21, 2727653760), (24, 2386697040), (26, 2203104960), (27, 2121508480), (28, 2045740320), (30, 1909357632), (32, 1790022780), (35, 1636592256), (36, 1591131360), (39, 1468736640), (40, 1432018224), (42, 1363826880), (45, 1272905088), (48, 1193348520), (52, 1101552480), (54, 1060754240), (56, 1022870160), (60, 954678816), (63, 909217920), (64, 895011390), (65, 881241984), (70, 818296128), (72, 795565680), (73, 784667520), (78, 734368320), (80, 716009112), (84, 681913440), (90, 636452544), (91, 629458560), (96, 596674260), (104, 550776240), (105, 545530752), (108, 530377120), (112, 511435080), (117, 489578880), (120, 477339408), (126, 454608960), (128, 447505695), (130, 440620992), (135, 424301696), (140, 409148064), (144, 397782840), (146, 392333760), (156, 367184160), (160, 358004556), (168, 340956720), (180, 318226272), (182, 314729280), (189, 303072640), (192, 298337130), (195, 293747328), (208, 275388120), (210, 272765376), (216, 265188560), (219, 261555840), (224, 255717540), (234, 244789440), (240, 238669704), (252, 227304480), (260, 220310496), (270, 212150848), (273, 209819520), (280, 204574032), (288, 198891420), (292, 196166880), (312, 183592080), (315, 181843584), (320, 179002278), (336, 170478360), (351, 163192960), (360, 159113136), (364, 157364640), (365, 156933504), (378, 151536320), (384, 149168565), (390, 146873664), (416, 137694060), (420, 136382688), (432, 132594280), (438, 130777920), (448, 127858770), (455, 125891712), (468, 122394720), (480, 119334852), (499, 114791040), (504, 113652240), (511, 112095360), (520, 110155248), (540, 106075424), (546, 104909760), (560, 102287016), (576, 99445710), (584, 98083440), (585, 97915776), (624, 91796040), (630, 90921792), (640, 89501139), (657, 87185280), (672, 85239180), (702, 81596480), (720, 79556568), (728, 78682320), (730, 78466752), (756, 75768160), (780, 73436832), (819, 69939840), (832, 68847030), (840, 68191344), (864, 66297140), (876, 65388960), (896, 63929385), (910, 62945856), (936, 61197360), (945, 60614528), (949, 60359040), (960, 59667426), (998, 57395520), (1008, 56826120), (1022, 56047680), (1040, 55077624), (1080, 53037712), (1092, 52454880), (1095, 52311168), (1120, 51143508), (1152, 49722855), (1168, 49041720), (1170, 48957888), (1248, 45898020), (1260, 45460896), (1314, 43592640), (1344, 42619590), (1365, 41963904), (1404, 40798240), (1440, 39778284), (1456, 39341160), (1460, 39233376), (1497, 38263680), (1512, 37884080), (1533, 37365120), (1560, 36718416), (1638, 34969920), (1664, 34423515), (1680, 34095672), (1728, 33148570), (1752, 32694480), (1755, 32638592), (1820, 31472928), (1872, 30598680), (1890, 30307264), (1898, 30179520), (1920, 29833713), (1971, 29061760), (1996, 28697760), (2016, 28413060), (2044, 28023840), (2080, 27538812), (2160, 26518856), (2184, 26227440), (2190, 26155584), (2240, 25571754), (2336, 24520860), (2340, 24478944), (2457, 23313280), (2495, 22958208), (2496, 22949010), (2520, 22730448), (2555, 22419072), (2628, 21796320), (2688, 21309795), (2730, 20981952), (2808, 20399120), (2847, 20119680), (2880, 19889142), (2912, 19670580), (2920, 19616688), (2994, 19131840), (3024, 18942040), (3066, 18682560), (3120, 18359208), (3276, 17484960), (3285, 17437056), (3360, 17047836), (3456, 16574285), (3493, 16398720), (3504, 16347240), (3510, 16319296), (3640, 15736464), (3744, 15299340), (3780, 15153632), (3796, 15089760), (3942, 14530880), (3992, 14348880), (4032, 14206530), (4088, 14011920), (4095, 13987968), (4160, 13769406), (4320, 13259428), (4368, 13113720), (4380, 13077792), (4480, 12785877), (4491, 12754560), (4599, 12455040), (4672, 12260430), (4680, 12239472), (4745, 12071808), (4914, 11656640), (4990, 11479104), (4992, 11474505), (5040, 11365224), (5110, 11209536), (5256, 10898160), (5460, 10490976), (5616, 10199560), (5694, 10059840), (5760, 9944571), (5824, 9835290), (5840, 9808344), (5988, 9565920), (6048, 9471020), (6132, 9341280), (6240, 9179604), (6487, 8830080), (6552, 8742480), (6570, 8718528), (6643, 8622720), (6720, 8523918), (6986, 8199360), (7008, 8173620), (7020, 8159648), (7280, 7868232), (7485, 7652736), (7488, 7649670), (7560, 7576816), (7592, 7544880), (7665, 7473024), (7884, 7265440), (7984, 7174440), (8064, 7103265), (8176, 7005960), (8190, 6993984), (8320, 6884703), (8541, 6706560), (8640, 6629714), (8736, 6556860), (8760, 6538896), (8982, 6377280), (9198, 6227520), (9344, 6130215), (9360, 6119736), (9490, 6035904), (9828, 5828320), (9855, 5812352), (9980, 5739552), (10080, 5682612), (10220, 5604768), (10479, 5466240), (10512, 5449080), (10920, 5245488), (11232, 5099780), (11388, 5029920), (11648, 4917645), (11680, 4904172), (11976, 4782960), (12096, 4735510), (12264, 4670640), (12285, 4662656), (12480, 4589802), (12974, 4415040), (13104, 4371240), (13140, 4359264), (13286, 4311360), (13440, 4261959), (13473, 4251520), (13797, 4151680), (13972, 4099680), (14016, 4086810), (14040, 4079824), (14235, 4023936), (14560, 3934116), (14970, 3826368), (14976, 3824835), (15120, 3788408), (15184, 3772440), (15330, 3736512), (15768, 3632720), (15968, 3587220), (16352, 3502980), (16380, 3496992), (17082, 3353280), (17280, 3314857), (17465, 3279744), (17472, 3278430), (17520, 3269448), (17964, 3188640), (18396, 3113760), (18720, 3059868), (18980, 3017952), (19461, 2943360), (19656, 2914160), (19710, 2906176), (19929, 2874240), (19960, 2869776), (20160, 2841306), (20440, 2802384), (20958, 2733120), (21024, 2724540), (21840, 2622744), (22455, 2550912), (22464, 2549890), (22776, 2514960), (22995, 2491008), (23360, 2452086), (23952, 2391480), (24192, 2367755), (24528, 2335320), (24570, 2331328), (24960, 2294901), (25623, 2235520), (25948, 2207520), (26208, 2185620), (26280, 2179632), (26572, 2155680), (26946, 2125760), (27594, 2075840), (27944, 2049840), (28032, 2043405), (28080, 2039912), (28470, 2011968), (29120, 1967058), (29940, 1913184), (30240, 1894204), (30368, 1886220), (30660, 1868256), (31437, 1822080), (31536, 1816360), (31936, 1793610), (32435, 1766016), (32704, 1751490), (32760, 1748496), (33215, 1724544), (34164, 1676640), (34930, 1639872), (34944, 1639215), (35040, 1634724), (35928, 1594320), (36427, 1572480), (36792, 1556880), (37440, 1529934), (37960, 1508976), (38922, 1471680), (39312, 1457080), (39420, 1453088), (39858, 1437120), (39920, 1434888), (40320, 1420653), (40880, 1401192), (41916, 1366560), (42048, 1362270), (42705, 1341312), (43680, 1311372), (44910, 1275456), (44928, 1274945), (45409, 1261440), (45552, 1257480), (45990, 1245504), (46720, 1226043), (47904, 1195740), (49056, 1167660), (49140, 1165664), (51246, 1117760), (51896, 1103760), (52395, 1093248), (52416, 1092810), (52560, 1089816), (53144, 1077840), (53892, 1062880), (55188, 1037920), (55888, 1024920), (56160, 1019956), (56940, 1005984), (58240, 983529), (58383, 981120), (59787, 958080), (59880, 956592), (60480, 947102), (60736, 943110), (61320, 934128), (62874, 911040), (63072, 908180), (63872, 896805), (64870, 883008), (65408, 875745), (65520, 874248), (66430, 862272), (67365, 850304), (68328, 838320), (68985, 830336), (69860, 819936), (70080, 817362), (71856, 797160), (72854, 786240), (73584, 778440), (74880, 764967), (75920, 754488), (77844, 735840), (78624, 728540), (78840, 726544), (79716, 718560), (79840, 717444), (81760, 700596), (83832, 683280), (84096, 681135), (85410, 670656), (87360, 655686), (89820, 637728), (90818, 630720), (91104, 628740), (91980, 622752), (94311, 607360), (95808, 597870), (97305, 588672), (98112, 583830), (98280, 582832), (99645, 574848), (102492, 558880), (103792, 551880), (104790, 546624), (104832, 546405), (105120, 544908), (106288, 538920), (107784, 531440), (109281, 524160), (110376, 518960), (111776, 512460), (112320, 509978), (113880, 502992), (116766, 490560), (119574, 479040), (119760, 478296), (120960, 473551), (121472, 471555), (122640, 467064), (125748, 455520), (126144, 454090), (128115, 447104), (129740, 441504), (131040, 437124), (132860, 431136), (134730, 425152), (136227, 420480), (136656, 419160), (137970, 415168), (139720, 409968), (140160, 408681), (143712, 398580), (145708, 393120), (147168, 389220), (151840, 377244), (155688, 367920), (157185, 364416), (157248, 364270), (157680, 363272), (159432, 359280), (159680, 358722), (163520, 350298), (167664, 341640), (170820, 335328), (174720, 327843), (175149, 327040), (179361, 319360), (179640, 318864), (181636, 315360), (182135, 314496), (182208, 314370), (183960, 311376), (188622, 303680), (191616, 298935), (194610, 294336), (196224, 291915), (196560, 291416), (199290, 287424), (204984, 279440), (207584, 275940), (209580, 273312), (210240, 272454), (212576, 269460), (215568, 265720), (218562, 262080), (220752, 259480), (223552, 256230), (224640, 254989), (227045, 252288), (227760, 251496), (233532, 245280), (239148, 239520)]