1490979260160

素因数分解:

$2^8\times 3^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{6469}}^1$

素因数の和:6540

約数の個数: 1008

約数和(自身を含む): 6070921600800

約数和(自身を除く): 4579942340640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 27, 30, 32, 36, 38, 39, 40, 45, 48, 52, 54, 57, 60, 64, 65, 72, 76, 78, 80, 81, 90, 95, 96, 104, 108, 114, 117, 120, 128, 130, 135, 144, 152, 156, 160, 162, 171, 180, 190, 192, 195, 208, 216, 228, 234, 240, 243, 247, 256, 260, 270, 285, 288, 304, 312, 320, 324, 342, 351, 360, 380, 384, 390, 405, 416, 432, 456, 468, 480, 486, 494, 513, 520, 540, 570, 576, 585, 608, 624, 640, 648, 684, 702, 720, 729, 741, 760, 768, 780, 810, 832, 855, 864, 912, 936, 960, 972, 988, 1026, 1040, 1053, 1080, 1140, 1152, 1170, 1215, 1216, 1235, 1248, 1280, 1296, 1368, 1404, 1440, 1458, 1482, 1520, 1539, 1560, 1620, 1664, 1710, 1728, 1755, 1824, 1872, 1920, 1944, 1976, 2052, 2080, 2106, 2160, 2223, 2280, 2304, 2340, 2430, 2432, 2470, 2496, 2565, 2592, 2736, 2808, 2880, 2916, 2964, 3040, 3078, 3120, 3159, 3240, 3328, 3420, 3456, 3510, 3645, 3648, 3705, 3744, 3840, 3888, 3952, 4104, 4160, 4212, 4320, 4446, 4560, 4617, 4680, 4860, 4864, 4940, 4992, 5130, 5184, 5265, 5472, 5616, 5760, 5832, 5928, 6080, 6156, 6240, 6318, 6469, 6480, 6669, 6840, 6912, 7020, 7290, 7296, 7410, 7488, 7695, 7776, 7904, 8208, 8320, 8424, 8640, 8892, 9120, 9234, 9360, 9477, 9720, 9880, 9984, 10260, 10368, 10530, 10944, 11115, 11232, 11520, 11664, 11856, 12160, 12312, 12480, 12636, 12938, 12960, 13338, 13680, 13851, 14040, 14580, 14592, 14820, 14976, 15390, 15552, 15795, 15808, 16416, 16640, 16848, 17280, 17784, 18240, 18468, 18720, 18954, 19407, 19440, 19760, 20007, 20520, 20736, 21060, 21888, 22230, 22464, 23085, 23328, 23712, 24320, 24624, 24960, 25272, 25876, 25920, 26676, 27360, 27702, 28080, 29160, 29640, 29952, 30780, 31104, 31590, 31616, 32345, 32832, 33345, 33696, 34560, 35568, 36480, 36936, 37440, 37908, 38814, 38880, 39520, 40014, 41040, 42120, 43776, 44460, 44928, 46170, 46656, 47385, 47424, 49248, 49920, 50544, 51752, 51840, 53352, 54720, 55404, 56160, 58221, 58320, 59280, 60021, 61560, 62208, 63180, 63232, 64690, 65664, 66690, 67392, 69255, 71136, 72960, 73872, 74880, 75816, 77628, 77760, 79040, 80028, 82080, 84097, 84240, 88920, 89856, 92340, 93312, 94770, 94848, 97035, 98496, 100035, 101088, 103504, 103680, 106704, 109440, 110808, 112320, 116442, 116640, 118560, 120042, 122911, 123120, 126360, 129380, 131328, 133380, 134784, 138510, 142272, 147744, 149760, 151632, 155256, 155520, 158080, 160056, 164160, 168194, 168480, 174663, 177840, 180063, 184680, 186624, 189540, 189696, 194070, 196992, 200070, 202176, 207008, 213408, 218880, 221616, 224640, 232884, 233280, 237120, 240084, 245822, 246240, 252291, 252720, 258760, 266760, 269568, 277020, 284544, 291105, 295488, 300105, 303264, 310512, 311040, 316160, 320112, 328320, 336388, 336960, 349326, 355680, 360126, 368733, 369360, 379080, 388140, 393984, 400140, 404352, 414016, 420485, 426816, 443232, 449280, 465768, 466560, 474240, 480168, 491644, 492480, 504582, 505440, 517520, 523989, 533520, 554040, 569088, 582210, 590976, 600210, 606528, 614555, 621024, 640224, 656640, 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約数ペア:

[(1, 1490979260160), (2, 745489630080), (3, 496993086720), (4, 372744815040), (5, 298195852032), (6, 248496543360), (8, 186372407520), (9, 165664362240), (10, 149097926016), (12, 124248271680), (13, 114690712320), (15, 99398617344), (16, 93186203760), (18, 82832181120), (19, 78472592640), (20, 74548963008), (24, 62124135840), (26, 57345356160), (27, 55221454080), (30, 49699308672), (32, 46593101880), (36, 41416090560), (38, 39236296320), (39, 38230237440), (40, 37274481504), (45, 33132872448), (48, 31062067920), (52, 28672678080), (54, 27610727040), (57, 26157530880), (60, 24849654336), (64, 23296550940), (65, 22938142464), (72, 20708045280), (76, 19618148160), (78, 19115118720), (80, 18637240752), (81, 18407151360), (90, 16566436224), (95, 15694518528), (96, 15531033960), (104, 14336339040), (108, 13805363520), (114, 13078765440), (117, 12743412480), (120, 12424827168), (128, 11648275470), (130, 11469071232), (135, 11044290816), (144, 10354022640), (152, 9809074080), (156, 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