2947220640

素因数分解:

$2^5\times 3^5\times 5^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1$

素因数の和:81

約数の個数: 1152

約数和(自身を含む): 13869273600

約数和(自身を除く): 10922052960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 17, 18, 20, 21, 24, 26, 27, 28, 30, 32, 34, 35, 36, 39, 40, 42, 45, 48, 49, 51, 52, 54, 56, 60, 63, 65, 68, 70, 72, 78, 80, 81, 84, 85, 90, 91, 96, 98, 102, 104, 105, 108, 112, 117, 119, 120, 126, 130, 135, 136, 140, 144, 147, 153, 156, 160, 162, 168, 170, 180, 182, 189, 195, 196, 204, 208, 210, 216, 221, 224, 234, 238, 240, 243, 245, 252, 255, 260, 270, 272, 273, 280, 288, 294, 306, 312, 315, 324, 336, 340, 343, 351, 357, 360, 364, 378, 390, 392, 405, 408, 416, 420, 432, 441, 442, 455, 459, 468, 476, 480, 486, 490, 504, 510, 520, 540, 544, 546, 560, 567, 585, 588, 595, 612, 624, 630, 637, 648, 663, 672, 680, 686, 702, 714, 720, 728, 735, 756, 765, 780, 784, 810, 816, 819, 833, 840, 864, 882, 884, 910, 918, 936, 945, 952, 972, 980, 1008, 1020, 1029, 1040, 1053, 1071, 1080, 1092, 1105, 1120, 1134, 1170, 1176, 1190, 1215, 1224, 1248, 1260, 1274, 1296, 1323, 1326, 1360, 1365, 1372, 1377, 1404, 1428, 1440, 1456, 1470, 1512, 1530, 1547, 1560, 1568, 1620, 1632, 1638, 1666, 1680, 1701, 1715, 1755, 1764, 1768, 1785, 1820, 1836, 1872, 1890, 1904, 1911, 1944, 1960, 1989, 2016, 2040, 2058, 2080, 2106, 2142, 2160, 2184, 2205, 2210, 2268, 2295, 2340, 2352, 2380, 2430, 2448, 2457, 2499, 2520, 2548, 2592, 2646, 2652, 2720, 2730, 2744, 2754, 2808, 2835, 2856, 2912, 2940, 3024, 3060, 3087, 3094, 3120, 3159, 3185, 3213, 3240, 3276, 3315, 3332, 3360, 3402, 3430, 3510, 3528, 3536, 3570, 3640, 3672, 3744, 3780, 3808, 3822, 3888, 3920, 3969, 3978, 4080, 4095, 4116, 4131, 4165, 4212, 4284, 4320, 4368, 4410, 4420, 4459, 4536, 4590, 4641, 4680, 4704, 4760, 4860, 4896, 4914, 4998, 5040, 5096, 5145, 5265, 5292, 5304, 5355, 5460, 5488, 5508, 5616, 5670, 5712, 5733, 5831, 5880, 5967, 6048, 6120, 6174, 6188, 6240, 6318, 6370, 6426, 6480, 6552, 6615, 6630, 6664, 6804, 6860, 6885, 7020, 7056, 7072, 7140, 7280, 7344, 7371, 7497, 7560, 7644, 7735, 7776, 7840, 7938, 7956, 8160, 8190, 8232, 8262, 8330, 8424, 8505, 8568, 8736, 8820, 8840, 8918, 9072, 9180, 9261, 9282, 9360, 9520, 9555, 9639, 9720, 9828, 9945, 9996, 10080, 10192, 10290, 10530, 10584, 10608, 10710, 10829, 10920, 10976, 11016, 11232, 11340, 11424, 11466, 11662, 11760, 11907, 11934, 12240, 12285, 12348, 12376, 12495, 12636, 12740, 12852, 12960, 13104, 13230, 13260, 13328, 13377, 13608, 13720, 13770, 13923, 14040, 14112, 14280, 14560, 14688, 14742, 14994, 15120, 15288, 15435, 15470, 15795, 15876, 15912, 16065, 16380, 16464, 16524, 16660, 16848, 17010, 17136, 17199, 17493, 17640, 17680, 17836, 17901, 18144, 18360, 18522, 18564, 18720, 19040, 19110, 19278, 19440, 19656, 19845, 19890, 19992, 20384, 20580, 20655, 21060, 21168, 21216, 21420, 21658, 21840, 22032, 22113, 22295, 22491, 22680, 22932, 23205, 23324, 23520, 23814, 23868, 24480, 24570, 24696, 24752, 24990, 25272, 25480, 25704, 26208, 26460, 26520, 26656, 26754, 27216, 27440, 27540, 27783, 27846, 28080, 28560, 28665, 28917, 29155, 29484, 29835, 29988, 30240, 30576, 30870, 30940, 31590, 31752, 31824, 32130, 32487, 32760, 32928, 33048, 33320, 33696, 34020, 34272, 34398, 34986, 35280, 35360, 35672, 35802, 36720, 36855, 37044, 37128, 37485, 38220, 38556, 38880, 39312, 39690, 39780, 39984, 40131, 41160, 41310, 41769, 42120, 42336, 42840, 43316, 43680, 44064, 44226, 44590, 44982, 45360, 45864, 46305, 46410, 46648, 47628, 47736, 48195, 49140, 49392, 49504, 49980, 50544, 50960, 51408, 51597, 52479, 52920, 53040, 53508, 53703, 54145, 54432, 54880, 55080, 55566, 55692, 56160, 57120, 57330, 57834, 58310, 58968, 59535, 59670, 59976, 61152, 61740, 61880, 63180, 63504, 63648, 64260, 64974, 65520, 66096, 66640, 66885, 67473, 68040, 68796, 69615, 69972, 70560, 71344, 71604, 73440, 73710, 74088, 74256, 74970, 75803, 76440, 77112, 78624, 79380, 79560, 79968, 80262, 82320, 82620, 83349, 83538, 84240, 85680, 85995, 86632, 87465, 88452, 89180, 89505, 89964, 90720, 91728, 92610, 92820, 93296, 95256, 95472, 96390, 97461, 98280, 98784, 99960, 101088, 101920, 102816, 103194, 104958, 105840, 106080, 107016, 107406, 108290, 110160, 110565, 111132, 111384, 112455, 114660, 115668, 116620, 117936, 119070, 119340, 119952, 120393, 123480, 123760, 125307, 126360, 127008, 128520, 129948, 131040, 132192, 133280, 133770, 134946, 136080, 137592, 138915, 139230, 139944, 142688, 143208, 144585, 147420, 148176, 148512, 149940, 151606, 152880, 154224, 154791, 157437, 158760, 159120, 160524, 162435, 164640, 165240, 166698, 167076, 168480, 171360, 171990, 173264, 174930, 176904, 178360, 179010, 179928, 183456, 185220, 185640, 186592, 190512, 190944, 192780, 194922, 196560, 199920, 200655, 202419, 206388, 208845, 209916, 211680, 214032, 214812, 216580, 220320, 221130, 222264, 222768, 224910, 227409, 229320, 231336, 233240, 235872, 238140, 238680, 239904, 240786, 246960, 247520, 250614, 252720, 257040, 257985, 259896, 262395, 267540, 268515, 269892, 272160, 275184, 277830, 278460, 279888, 286416, 289170, 292383, 294840, 296352, 299880, 303212, 305760, 308448, 309582, 314874, 317520, 318240, 321048, 324870, 330480, 333396, 334152, 337365, 343980, 346528, 349860, 353808, 356720, 358020, 359856, 361179, 370440, 371280, 375921, 379015, 381024, 385560, 389844, 393120, 399840, 401310, 404838, 412776, 416745, 417690, 419832, 428064, 429624, 433160, 442260, 444528, 445536, 449820, 454818, 458640, 462672, 466480, 472311, 476280, 477360, 481572, 487305, 493920, 501228, 505440, 514080, 515970, 519792, 524790, 535080, 537030, 539784, 550368, 555660, 556920, 559776, 572832, 578340, 584766, 589680, 599760, 601965, 606424, 619164, 626535, 629748, 635040, 642096, 649740, 660960, 666792, 668304, 674730, 682227, 687960, 699720, 707616, 713440, 716040, 719712, 722358, 740880, 742560, 751842, 758030, 771120, 773955, 779688, 787185, 802620, 809676, 825552, 833490, 835380, 839664, 859248, 866320, 877149, 884520, 889056, 899640, 909636, 917280, 925344, 932960, 944622, 952560, 954720, 963144, 974610, 1002456, 1012095, 1031940, 1039584, 1049580, 1070160, 1074060, 1079568, 1083537, 1111320, 1113840, 1137045, 1156680, 1169532, 1179360, 1199520, 1203930, 1212848, 1238328, 1253070, 1259496, 1284192, 1299480, 1333584, 1336608, 1349460, 1364454, 1375920, 1399440, 1416933, 1432080, 1444716, 1461915, 1481760, 1503684, 1516060, 1542240, 1547910, 1559376, 1574370, 1605240, 1619352, 1651104, 1666980, 1670760, 1679328, 1718496, 1732640, 1754298, 1769040, 1799280, 1805895, 1819272, 1879605, 1889244, 1905120, 1926288, 1949220, 2004912, 2024190, 2046681, 2063880, 2099160, 2140320, 2148120, 2159136, 2167074, 2222640, 2227680, 2274090, 2313360, 2339064, 2361555, 2407860, 2425696, 2476656, 2506140, 2518992, 2598960, 2631447, 2667168, 2698920, 2728908, 2751840, 2798880, 2833866, 2864160, 2889432, 2923830, 3007368, 3032120, 3095820, 3118752, 3148740, 3210480, 3238704, 3333960, 3341520, 3411135, 3508596, 3538080, 3598560, 3611790, 3638544, 3759210, 3778488, 3852576, 3898440, 4009824, 4048380, 4093362, 4127760, 4198320, 4296240, 4334148, 4385745, 4445280, 4548180, 4626720, 4678128, 4723110, 4815720, 4953312, 5012280, 5037984, 5197920, 5262894, 5397840, 5417685, 5457816, 5667732, 5778864, 5847660, 6014736, 6064240, 6140043, 6191640, 6297480, 6420960, 6477408, 6667920, 6683040, 6822270, 7017192, 7084665, 7223580, 7277088, 7518420, 7556976, 7796880, 8096760, 8186724, 8255520, 8396640, 8592480, 8668296, 8771490, 9096360, 9356256, 9446220, 9631440, 10024560, 10233405, 10525788, 10795680, 10835370, 10915632, 11335464, 11557728, 11695320, 12029472, 12128480, 12280086, 12383280, 12594960, 13157235, 13335840, 13644540, 14034384, 14169330, 14447160, 15036840, 15113952, 15593760, 16193520, 16373448, 17336592, 17542980, 18192720, 18420129, 18892440, 19262880, 20049120, 20466810, 21051576, 21670740, 21831264, 22670928, 23390640, 24560172, 24766560, 25189920, 26314470, 27289080, 28068768, 28338660, 28894320, 30073680, 30700215, 32387040, 32746896, 34673184, 35085960, 36385440, 36840258, 37784880, 40933620, 42103152, 43341480, 45341856, 46781280, 49120344, 52628940, 54578160, 56677320, 57788640, 60147360, 61400430, 65493792, 70171920, 73680516, 75569760, 81867240, 84206304, 86682960, 92100645, 98240688, 105257880, 109156320, 113354640, 122800860, 140343840, 147361032, 163734480, 173365920, 184201290, 196481376, 210515760, 226709280, 245601720, 294722064, 327468960, 368402580, 421031520, 491203440, 589444128, 736805160, 982406880, 1473610320, 2947220640]

約数ペア:

[(1, 2947220640), (2, 1473610320), (3, 982406880), (4, 736805160), (5, 589444128), (6, 491203440), (7, 421031520), (8, 368402580), (9, 327468960), (10, 294722064), (12, 245601720), (13, 226709280), (14, 210515760), (15, 196481376), (16, 184201290), (17, 173365920), (18, 163734480), (20, 147361032), (21, 140343840), (24, 122800860), (26, 113354640), (27, 109156320), (28, 105257880), (30, 98240688), (32, 92100645), (34, 86682960), (35, 84206304), (36, 81867240), (39, 75569760), (40, 73680516), (42, 70171920), (45, 65493792), (48, 61400430), (49, 60147360), (51, 57788640), (52, 56677320), (54, 54578160), (56, 52628940), (60, 49120344), (63, 46781280), (65, 45341856), (68, 43341480), (70, 42103152), (72, 40933620), (78, 37784880), (80, 36840258), (81, 36385440), (84, 35085960), (85, 34673184), (90, 32746896), (91, 32387040), (96, 30700215), (98, 30073680), (102, 28894320), (104, 28338660), (105, 28068768), (108, 27289080), (112, 26314470), (117, 25189920), (119, 24766560), (120, 24560172), (126, 23390640), (130, 22670928), (135, 21831264), (136, 21670740), (140, 21051576), (144, 20466810), (147, 20049120), (153, 19262880), (156, 18892440), (160, 18420129), (162, 18192720), (168, 17542980), (170, 17336592), (180, 16373448), (182, 16193520), (189, 15593760), (195, 15113952), (196, 15036840), (204, 14447160), (208, 14169330), (210, 14034384), (216, 13644540), (221, 13335840), (224, 13157235), (234, 12594960), (238, 12383280), (240, 12280086), (243, 12128480), (245, 12029472), (252, 11695320), (255, 11557728), (260, 11335464), (270, 10915632), (272, 10835370), (273, 10795680), (280, 10525788), (288, 10233405), (294, 10024560), (306, 9631440), (312, 9446220), (315, 9356256), (324, 9096360), (336, 8771490), (340, 8668296), (343, 8592480), (351, 8396640), (357, 8255520), (360, 8186724), (364, 8096760), (378, 7796880), (390, 7556976), (392, 7518420), (405, 7277088), (408, 7223580), (416, 7084665), (420, 7017192), (432, 6822270), (441, 6683040), (442, 6667920), (455, 6477408), (459, 6420960), (468, 6297480), (476, 6191640), (480, 6140043), (486, 6064240), (490, 6014736), (504, 5847660), (510, 5778864), (520, 5667732), (540, 5457816), (544, 5417685), (546, 5397840), (560, 5262894), (567, 5197920), (585, 5037984), (588, 5012280), (595, 4953312), (612, 4815720), (624, 4723110), (630, 4678128), (637, 4626720), (648, 4548180), (663, 4445280), (672, 4385745), (680, 4334148), (686, 4296240), (702, 4198320), (714, 4127760), (720, 4093362), (728, 4048380), (735, 4009824), (756, 3898440), (765, 3852576), (780, 3778488), (784, 3759210), (810, 3638544), (816, 3611790), (819, 3598560), (833, 3538080), (840, 3508596), (864, 3411135), (882, 3341520), (884, 3333960), (910, 3238704), (918, 3210480), (936, 3148740), (945, 3118752), (952, 3095820), (972, 3032120), (980, 3007368), (1008, 2923830), (1020, 2889432), (1029, 2864160), (1040, 2833866), (1053, 2798880), (1071, 2751840), (1080, 2728908), (1092, 2698920), (1105, 2667168), (1120, 2631447), (1134, 2598960), (1170, 2518992), (1176, 2506140), (1190, 2476656), (1215, 2425696), (1224, 2407860), (1248, 2361555), (1260, 2339064), (1274, 2313360), (1296, 2274090), (1323, 2227680), (1326, 2222640), (1360, 2167074), (1365, 2159136), (1372, 2148120), (1377, 2140320), (1404, 2099160), (1428, 2063880), (1440, 2046681), (1456, 2024190), (1470, 2004912), (1512, 1949220), (1530, 1926288), (1547, 1905120), (1560, 1889244), (1568, 1879605), (1620, 1819272), (1632, 1805895), (1638, 1799280), (1666, 1769040), (1680, 1754298), (1701, 1732640), (1715, 1718496), (1755, 1679328), (1764, 1670760), (1768, 1666980), (1785, 1651104), (1820, 1619352), (1836, 1605240), (1872, 1574370), (1890, 1559376), (1904, 1547910), (1911, 1542240), (1944, 1516060), (1960, 1503684), (1989, 1481760), (2016, 1461915), (2040, 1444716), (2058, 1432080), (2080, 1416933), (2106, 1399440), (2142, 1375920), (2160, 1364454), (2184, 1349460), (2205, 1336608), (2210, 1333584), (2268, 1299480), (2295, 1284192), (2340, 1259496), (2352, 1253070), (2380, 1238328), (2430, 1212848), (2448, 1203930), (2457, 1199520), (2499, 1179360), (2520, 1169532), (2548, 1156680), (2592, 1137045), (2646, 1113840), (2652, 1111320), (2720, 1083537), (2730, 1079568), (2744, 1074060), (2754, 1070160), (2808, 1049580), (2835, 1039584), (2856, 1031940), (2912, 1012095), (2940, 1002456), (3024, 974610), (3060, 963144), (3087, 954720), (3094, 952560), (3120, 944622), (3159, 932960), (3185, 925344), (3213, 917280), (3240, 909636), (3276, 899640), (3315, 889056), (3332, 884520), (3360, 877149), (3402, 866320), (3430, 859248), (3510, 839664), (3528, 835380), (3536, 833490), (3570, 825552), (3640, 809676), (3672, 802620), (3744, 787185), (3780, 779688), (3808, 773955), (3822, 771120), (3888, 758030), (3920, 751842), (3969, 742560), (3978, 740880), (4080, 722358), (4095, 719712), (4116, 716040), (4131, 713440), (4165, 707616), (4212, 699720), (4284, 687960), (4320, 682227), (4368, 674730), (4410, 668304), (4420, 666792), (4459, 660960), (4536, 649740), (4590, 642096), (4641, 635040), (4680, 629748), (4704, 626535), (4760, 619164), (4860, 606424), (4896, 601965), (4914, 599760), (4998, 589680), (5040, 584766), (5096, 578340), (5145, 572832), (5265, 559776), (5292, 556920), (5304, 555660), (5355, 550368), (5460, 539784), (5488, 537030), (5508, 535080), (5616, 524790), (5670, 519792), (5712, 515970), (5733, 514080), (5831, 505440), (5880, 501228), (5967, 493920), (6048, 487305), (6120, 481572), (6174, 477360), (6188, 476280), (6240, 472311), (6318, 466480), (6370, 462672), (6426, 458640), (6480, 454818), (6552, 449820), (6615, 445536), (6630, 444528), (6664, 442260), (6804, 433160), (6860, 429624), (6885, 428064), (7020, 419832), (7056, 417690), (7072, 416745), (7140, 412776), (7280, 404838), (7344, 401310), (7371, 399840), (7497, 393120), (7560, 389844), (7644, 385560), (7735, 381024), (7776, 379015), (7840, 375921), (7938, 371280), (7956, 370440), (8160, 361179), (8190, 359856), (8232, 358020), (8262, 356720), (8330, 353808), (8424, 349860), (8505, 346528), (8568, 343980), (8736, 337365), (8820, 334152), (8840, 333396), (8918, 330480), (9072, 324870), (9180, 321048), (9261, 318240), (9282, 317520), (9360, 314874), (9520, 309582), (9555, 308448), (9639, 305760), (9720, 303212), (9828, 299880), (9945, 296352), (9996, 294840), (10080, 292383), (10192, 289170), (10290, 286416), (10530, 279888), (10584, 278460), (10608, 277830), (10710, 275184), (10829, 272160), (10920, 269892), (10976, 268515), (11016, 267540), (11232, 262395), (11340, 259896), (11424, 257985), (11466, 257040), (11662, 252720), (11760, 250614), (11907, 247520), (11934, 246960), (12240, 240786), (12285, 239904), (12348, 238680), (12376, 238140), (12495, 235872), (12636, 233240), (12740, 231336), (12852, 229320), (12960, 227409), (13104, 224910), (13230, 222768), (13260, 222264), (13328, 221130), (13377, 220320), (13608, 216580), (13720, 214812), (13770, 214032), (13923, 211680), (14040, 209916), (14112, 208845), (14280, 206388), (14560, 202419), 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