1221454080

素因数分解:

$2^8\times 3^6\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1$

素因数の和:74

約数の個数: 1008

約数和(自身を含む): 5790766464

約数和(自身を除く): 4569312384

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 17, 18, 20, 21, 22, 24, 27, 28, 30, 32, 33, 34, 35, 36, 40, 42, 44, 45, 48, 51, 54, 55, 56, 60, 63, 64, 66, 68, 70, 72, 77, 80, 81, 84, 85, 88, 90, 96, 99, 102, 105, 108, 110, 112, 119, 120, 126, 128, 132, 135, 136, 140, 144, 153, 154, 160, 162, 165, 168, 170, 176, 180, 187, 189, 192, 198, 204, 210, 216, 220, 224, 231, 238, 240, 243, 252, 255, 256, 264, 270, 272, 280, 288, 297, 306, 308, 315, 320, 324, 330, 336, 340, 352, 357, 360, 374, 378, 384, 385, 396, 405, 408, 420, 432, 440, 448, 459, 462, 476, 480, 486, 495, 504, 510, 528, 540, 544, 560, 561, 567, 576, 594, 595, 612, 616, 630, 640, 648, 660, 672, 680, 693, 704, 714, 720, 729, 748, 756, 765, 768, 770, 792, 810, 816, 840, 864, 880, 891, 896, 918, 924, 935, 945, 952, 960, 972, 990, 1008, 1020, 1056, 1071, 1080, 1088, 1120, 1122, 1134, 1152, 1155, 1188, 1190, 1215, 1224, 1232, 1260, 1280, 1296, 1309, 1320, 1344, 1360, 1377, 1386, 1408, 1428, 1440, 1458, 1485, 1496, 1512, 1530, 1540, 1584, 1620, 1632, 1680, 1683, 1701, 1728, 1760, 1782, 1785, 1792, 1836, 1848, 1870, 1890, 1904, 1920, 1944, 1980, 2016, 2040, 2079, 2112, 2142, 2160, 2176, 2240, 2244, 2268, 2295, 2304, 2310, 2376, 2380, 2430, 2448, 2464, 2520, 2592, 2618, 2640, 2673, 2688, 2720, 2754, 2772, 2805, 2816, 2835, 2856, 2880, 2916, 2970, 2992, 3024, 3060, 3080, 3168, 3213, 3240, 3264, 3360, 3366, 3402, 3456, 3465, 3520, 3564, 3570, 3645, 3672, 3696, 3740, 3780, 3808, 3840, 3888, 3927, 3960, 4032, 4080, 4131, 4158, 4224, 4284, 4320, 4352, 4455, 4480, 4488, 4536, 4590, 4620, 4752, 4760, 4860, 4896, 4928, 5040, 5049, 5103, 5184, 5236, 5280, 5346, 5355, 5376, 5440, 5508, 5544, 5610, 5670, 5712, 5760, 5832, 5940, 5984, 6048, 6120, 6160, 6237, 6336, 6426, 6480, 6528, 6545, 6720, 6732, 6804, 6885, 6912, 6930, 7040, 7128, 7140, 7290, 7344, 7392, 7480, 7560, 7616, 7776, 7854, 7920, 8019, 8064, 8160, 8262, 8316, 8415, 8448, 8505, 8568, 8640, 8910, 8960, 8976, 9072, 9180, 9240, 9504, 9520, 9639, 9720, 9792, 9856, 10080, 10098, 10206, 10368, 10395, 10472, 10560, 10692, 10710, 10880, 11016, 11088, 11220, 11340, 11424, 11520, 11664, 11781, 11880, 11968, 12096, 12240, 12320, 12393, 12474, 12672, 12852, 12960, 13056, 13090, 13365, 13440, 13464, 13608, 13770, 13860, 14080, 14256, 14280, 14580, 14688, 14784, 14960, 15120, 15147, 15232, 15552, 15708, 15840, 16038, 16065, 16128, 16320, 16524, 16632, 16830, 17010, 17136, 17280, 17820, 17952, 18144, 18360, 18480, 18711, 19008, 19040, 19278, 19440, 19584, 19635, 19712, 20160, 20196, 20412, 20655, 20736, 20790, 20944, 21120, 21384, 21420, 21760, 22032, 22176, 22440, 22680, 22848, 23328, 23562, 23760, 23936, 24192, 24480, 24640, 24786, 24948, 25245, 25344, 25515, 25704, 25920, 26180, 26730, 26880, 26928, 27216, 27540, 27720, 28512, 28560, 28917, 29160, 29376, 29568, 29920, 30240, 30294, 30464, 31104, 31185, 31416, 31680, 32076, 32130, 32640, 33048, 33264, 33660, 34020, 34272, 34560, 35343, 35640, 35904, 36288, 36720, 36960, 37422, 38016, 38080, 38556, 38880, 39168, 39270, 40095, 40320, 40392, 40824, 41310, 41580, 41888, 42240, 42768, 42840, 44064, 44352, 44880, 45360, 45441, 45696, 46656, 47124, 47520, 47872, 48195, 48384, 48960, 49280, 49572, 49896, 50490, 51030, 51408, 51840, 52360, 53460, 53856, 54432, 55080, 55440, 56133, 57024, 57120, 57834, 58320, 58752, 58905, 59136, 59840, 60480, 60588, 61965, 62208, 62370, 62832, 63360, 64152, 64260, 65280, 66096, 66528, 67320, 68040, 68544, 70686, 71280, 71808, 72576, 73440, 73920, 74844, 75735, 76032, 76160, 77112, 77760, 78540, 80190, 80640, 80784, 81648, 82620, 83160, 83776, 85536, 85680, 86751, 88128, 88704, 89760, 90720, 90882, 91392, 93312, 93555, 94248, 95040, 96390, 97920, 98560, 99144, 99792, 100980, 102060, 102816, 103680, 104720, 106029, 106920, 107712, 108864, 110160, 110880, 112266, 114048, 114240, 115668, 116640, 117504, 117810, 119680, 120960, 121176, 123930, 124740, 125664, 126720, 128304, 128520, 132192, 133056, 134640, 136080, 136323, 137088, 141372, 142560, 143616, 144585, 145152, 146880, 147840, 149688, 151470, 152320, 154224, 155520, 157080, 160380, 161568, 163296, 165240, 166320, 167552, 171072, 171360, 173502, 176256, 176715, 177408, 179520, 181440, 181764, 186624, 187110, 188496, 190080, 192780, 195840, 198288, 199584, 201960, 204120, 205632, 209440, 212058, 213840, 215424, 217728, 220320, 221760, 224532, 227205, 228096, 228480, 231336, 233280, 235620, 239360, 241920, 242352, 247860, 249480, 251328, 256608, 257040, 264384, 266112, 269280, 272160, 272646, 274176, 280665, 282744, 285120, 289170, 293760, 295680, 299376, 302940, 308448, 311040, 314160, 318087, 320760, 323136, 326592, 330480, 332640, 335104, 342144, 342720, 347004, 352512, 353430, 359040, 362880, 363528, 374220, 376992, 380160, 385560, 396576, 399168, 403920, 408240, 411264, 418880, 424116, 427680, 430848, 433755, 435456, 440640, 443520, 449064, 454410, 456960, 462672, 466560, 471240, 484704, 495720, 498960, 502656, 513216, 514080, 528768, 530145, 532224, 538560, 544320, 545292, 561330, 565488, 570240, 578340, 587520, 598752, 605880, 616896, 628320, 636174, 641520, 646272, 653184, 660960, 665280, 681615, 684288, 685440, 694008, 706860, 718080, 725760, 727056, 748440, 753984, 771120, 793152, 798336, 807840, 816480, 822528, 837760, 848232, 855360, 867510, 881280, 887040, 898128, 908820, 925344, 933120, 942480, 954261, 969408, 991440, 997920, 1005312, 1026432, 1028160, 1057536, 1060290, 1077120, 1088640, 1090584, 1122660, 1130976, 1140480, 1156680, 1197504, 1211760, 1233792, 1256640, 1272348, 1283040, 1292544, 1306368, 1321920, 1330560, 1363230, 1370880, 1388016, 1413720, 1454112, 1496880, 1507968, 1542240, 1586304, 1590435, 1596672, 1615680, 1632960, 1675520, 1696464, 1710720, 1735020, 1762560, 1796256, 1817640, 1850688, 1884960, 1908522, 1938816, 1982880, 1995840, 2052864, 2056320, 2120580, 2154240, 2177280, 2181168, 2245320, 2261952, 2313360, 2395008, 2423520, 2467584, 2513280, 2544696, 2566080, 2643840, 2661120, 2726460, 2776032, 2827440, 2908224, 2993760, 3015936, 3084480, 3172608, 3180870, 3231360, 3265920, 3392928, 3421440, 3470040, 3592512, 3635280, 3701376, 3769920, 3817044, 3877632, 3965760, 3991680, 4112640, 4241160, 4362336, 4490640, 4523904, 4626720, 4771305, 4790016, 4847040, 5026560, 5089392, 5132160, 5287680, 5452920, 5552064, 5654880, 5816448, 5987520, 6168960, 6361740, 6462720, 6531840, 6785856, 6940080, 7185024, 7270560, 7402752, 7539840, 7634088, 7931520, 7983360, 8482320, 8724672, 8981280, 9047808, 9253440, 9542610, 9694080, 10178784, 10264320, 10905840, 11104128, 11309760, 11632896, 11975040, 12337920, 12723480, 13571712, 13880160, 14370048, 14541120, 15079680, 15268176, 15863040, 16964640, 17449344, 17962560, 18506880, 19085220, 19388160, 20357568, 21811680, 22208256, 22619520, 23950080, 25446960, 27143424, 27760320, 29082240, 30536352, 33929280, 34898688, 35925120, 37013760, 38170440, 40715136, 43623360, 45239040, 50893920, 55520640, 58164480, 61072704, 67858560, 71850240, 76340880, 81430272, 87246720, 101787840, 111041280, 122145408, 135717120, 152681760, 174493440, 203575680, 244290816, 305363520, 407151360, 610727040, 1221454080]

約数ペア:

[(1, 1221454080), (2, 610727040), (3, 407151360), (4, 305363520), (5, 244290816), (6, 203575680), (7, 174493440), (8, 152681760), (9, 135717120), (10, 122145408), (11, 111041280), (12, 101787840), (14, 87246720), (15, 81430272), (16, 76340880), (17, 71850240), (18, 67858560), (20, 61072704), (21, 58164480), (22, 55520640), (24, 50893920), (27, 45239040), (28, 43623360), (30, 40715136), (32, 38170440), (33, 37013760), (34, 35925120), (35, 34898688), (36, 33929280), (40, 30536352), (42, 29082240), (44, 27760320), (45, 27143424), (48, 25446960), (51, 23950080), (54, 22619520), (55, 22208256), (56, 21811680), (60, 20357568), (63, 19388160), (64, 19085220), (66, 18506880), (68, 17962560), (70, 17449344), (72, 16964640), (77, 15863040), (80, 15268176), (81, 15079680), (84, 14541120), (85, 14370048), (88, 13880160), (90, 13571712), (96, 12723480), (99, 12337920), (102, 11975040), (105, 11632896), (108, 11309760), (110, 11104128), (112, 10905840), (119, 10264320), (120, 10178784), (126, 9694080), (128, 9542610), (132, 9253440), (135, 9047808), (136, 8981280), (140, 8724672), (144, 8482320), (153, 7983360), (154, 7931520), (160, 7634088), (162, 7539840), (165, 7402752), (168, 7270560), (170, 7185024), (176, 6940080), (180, 6785856), (187, 6531840), (189, 6462720), (192, 6361740), (198, 6168960), (204, 5987520), (210, 5816448), (216, 5654880), (220, 5552064), (224, 5452920), (231, 5287680), (238, 5132160), (240, 5089392), (243, 5026560), (252, 4847040), (255, 4790016), (256, 4771305), (264, 4626720), (270, 4523904), (272, 4490640), (280, 4362336), (288, 4241160), (297, 4112640), (306, 3991680), (308, 3965760), (315, 3877632), (320, 3817044), (324, 3769920), (330, 3701376), (336, 3635280), (340, 3592512), (352, 3470040), (357, 3421440), (360, 3392928), (374, 3265920), (378, 3231360), (384, 3180870), (385, 3172608), (396, 3084480), (405, 3015936), (408, 2993760), (420, 2908224), (432, 2827440), (440, 2776032), (448, 2726460), (459, 2661120), (462, 2643840), (476, 2566080), (480, 2544696), (486, 2513280), (495, 2467584), (504, 2423520), (510, 2395008), (528, 2313360), (540, 2261952), (544, 2245320), (560, 2181168), (561, 2177280), (567, 2154240), (576, 2120580), (594, 2056320), (595, 2052864), (612, 1995840), (616, 1982880), (630, 1938816), (640, 1908522), (648, 1884960), (660, 1850688), (672, 1817640), (680, 1796256), (693, 1762560), (704, 1735020), (714, 1710720), (720, 1696464), (729, 1675520), (748, 1632960), (756, 1615680), (765, 1596672), (768, 1590435), (770, 1586304), (792, 1542240), (810, 1507968), (816, 1496880), (840, 1454112), (864, 1413720), (880, 1388016), (891, 1370880), (896, 1363230), (918, 1330560), (924, 1321920), (935, 1306368), (945, 1292544), (952, 1283040), (960, 1272348), (972, 1256640), (990, 1233792), (1008, 1211760), (1020, 1197504), (1056, 1156680), (1071, 1140480), (1080, 1130976), (1088, 1122660), (1120, 1090584), (1122, 1088640), (1134, 1077120), (1152, 1060290), (1155, 1057536), (1188, 1028160), (1190, 1026432), (1215, 1005312), (1224, 997920), (1232, 991440), (1260, 969408), (1280, 954261), (1296, 942480), (1309, 933120), (1320, 925344), (1344, 908820), (1360, 898128), (1377, 887040), (1386, 881280), (1408, 867510), (1428, 855360), (1440, 848232), (1458, 837760), (1485, 822528), (1496, 816480), (1512, 807840), (1530, 798336), (1540, 793152), (1584, 771120), (1620, 753984), (1632, 748440), (1680, 727056), (1683, 725760), (1701, 718080), (1728, 706860), (1760, 694008), (1782, 685440), (1785, 684288), (1792, 681615), (1836, 665280), (1848, 660960), (1870, 653184), (1890, 646272), (1904, 641520), (1920, 636174), (1944, 628320), (1980, 616896), (2016, 605880), (2040, 598752), (2079, 587520), (2112, 578340), (2142, 570240), (2160, 565488), (2176, 561330), (2240, 545292), (2244, 544320), (2268, 538560), (2295, 532224), (2304, 530145), (2310, 528768), (2376, 514080), (2380, 513216), (2430, 502656), (2448, 498960), (2464, 495720), (2520, 484704), (2592, 471240), (2618, 466560), (2640, 462672), (2673, 456960), (2688, 454410), (2720, 449064), (2754, 443520), (2772, 440640), (2805, 435456), (2816, 433755), (2835, 430848), (2856, 427680), (2880, 424116), (2916, 418880), (2970, 411264), (2992, 408240), (3024, 403920), (3060, 399168), (3080, 396576), (3168, 385560), (3213, 380160), (3240, 376992), (3264, 374220), (3360, 363528), (3366, 362880), (3402, 359040), (3456, 353430), (3465, 352512), (3520, 347004), (3564, 342720), (3570, 342144), (3645, 335104), (3672, 332640), (3696, 330480), (3740, 326592), (3780, 323136), (3808, 320760), (3840, 318087), (3888, 314160), (3927, 311040), (3960, 308448), (4032, 302940), (4080, 299376), (4131, 295680), (4158, 293760), (4224, 289170), (4284, 285120), (4320, 282744), (4352, 280665), (4455, 274176), (4480, 272646), (4488, 272160), (4536, 269280), (4590, 266112), (4620, 264384), (4752, 257040), (4760, 256608), (4860, 251328), (4896, 249480), (4928, 247860), (5040, 242352), (5049, 241920), (5103, 239360), (5184, 235620), (5236, 233280), (5280, 231336), (5346, 228480), (5355, 228096), (5376, 227205), (5440, 224532), (5508, 221760), (5544, 220320), (5610, 217728), (5670, 215424), (5712, 213840), (5760, 212058), (5832, 209440), (5940, 205632), (5984, 204120), (6048, 201960), (6120, 199584), (6160, 198288), (6237, 195840), (6336, 192780), (6426, 190080), (6480, 188496), (6528, 187110), (6545, 186624), (6720, 181764), (6732, 181440), (6804, 179520), (6885, 177408), (6912, 176715), (6930, 176256), (7040, 173502), (7128, 171360), (7140, 171072), (7290, 167552), (7344, 166320), (7392, 165240), (7480, 163296), (7560, 161568), (7616, 160380), (7776, 157080), (7854, 155520), (7920, 154224), (8019, 152320), (8064, 151470), (8160, 149688), (8262, 147840), (8316, 146880), (8415, 145152), (8448, 144585), (8505, 143616), (8568, 142560), (8640, 141372), (8910, 137088), (8960, 136323), (8976, 136080), (9072, 134640), (9180, 133056), (9240, 132192), (9504, 128520), (9520, 128304), (9639, 126720), (9720, 125664), (9792, 124740), (9856, 123930), (10080, 121176), (10098, 120960), (10206, 119680), (10368, 117810), (10395, 117504), (10472, 116640), (10560, 115668), (10692, 114240), (10710, 114048), (10880, 112266), (11016, 110880), (11088, 110160), (11220, 108864), (11340, 107712), (11424, 106920), (11520, 106029), (11664, 104720), (11781, 103680), (11880, 102816), (11968, 102060), (12096, 100980), (12240, 99792), (12320, 99144), (12393, 98560), (12474, 97920), (12672, 96390), (12852, 95040), (12960, 94248), (13056, 93555), (13090, 93312), (13365, 91392), (13440, 90882), (13464, 90720), (13608, 89760), (13770, 88704), (13860, 88128), (14080, 86751), (14256, 85680), (14280, 85536), (14580, 83776), (14688, 83160), (14784, 82620), (14960, 81648), (15120, 80784), (15147, 80640), (15232, 80190), (15552, 78540), (15708, 77760), (15840, 77112), (16038, 76160), (16065, 76032), (16128, 75735), (16320, 74844), (16524, 73920), (16632, 73440), (16830, 72576), (17010, 71808), (17136, 71280), (17280, 70686), (17820, 68544), (17952, 68040), (18144, 67320), (18360, 66528), (18480, 66096), (18711, 65280), (19008, 64260), (19040, 64152), (19278, 63360), (19440, 62832), (19584, 62370), (19635, 62208), (19712, 61965), (20160, 60588), (20196, 60480), (20412, 59840), (20655, 59136), (20736, 58905), (20790, 58752), (20944, 58320), (21120, 57834), (21384, 57120), (21420, 57024), (21760, 56133), (22032, 55440), (22176, 55080), (22440, 54432), (22680, 53856), (22848, 53460), (23328, 52360), (23562, 51840), (23760, 51408), (23936, 51030), (24192, 50490), (24480, 49896), (24640, 49572), (24786, 49280), (24948, 48960), (25245, 48384), (25344, 48195), (25515, 47872), (25704, 47520), (25920, 47124), (26180, 46656), (26730, 45696), (26880, 45441), (26928, 45360), (27216, 44880), (27540, 44352), (27720, 44064), (28512, 42840), (28560, 42768), (28917, 42240), (29160, 41888), (29376, 41580), (29568, 41310), (29920, 40824), (30240, 40392), (30294, 40320), (30464, 40095), (31104, 39270), (31185, 39168), (31416, 38880), (31680, 38556), (32076, 38080), (32130, 38016), (32640, 37422), (33048, 36960), (33264, 36720), (33660, 36288), (34020, 35904), (34272, 35640), (34560, 35343)]