1269342240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{151}}^1\times {\mathrm{211}}^1$

素因数の和:463

約数の個数: 192

約数和(自身を含む): 4092705792

約数和(自身を除く): 2823363552

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 83, 96, 120, 151, 160, 166, 211, 240, 249, 302, 332, 415, 422, 453, 480, 498, 604, 633, 664, 755, 830, 844, 906, 996, 1055, 1208, 1245, 1266, 1328, 1510, 1660, 1688, 1812, 1992, 2110, 2265, 2416, 2490, 2532, 2656, 3020, 3165, 3320, 3376, 3624, 3984, 4220, 4530, 4832, 4980, 5064, 6040, 6330, 6640, 6752, 7248, 7968, 8440, 9060, 9960, 10128, 12080, 12533, 12660, 13280, 14496, 16880, 17513, 18120, 19920, 20256, 24160, 25066, 25320, 31861, 33760, 35026, 36240, 37599, 39840, 50132, 50640, 52539, 62665, 63722, 70052, 72480, 75198, 87565, 95583, 100264, 101280, 105078, 125330, 127444, 140104, 150396, 159305, 175130, 187995, 191166, 200528, 210156, 250660, 254888, 262695, 280208, 300792, 318610, 350260, 375990, 382332, 401056, 420312, 477915, 501320, 509776, 525390, 560416, 601584, 637220, 700520, 751980, 764664, 840624, 955830, 1002640, 1019552, 1050780, 1203168, 1274440, 1401040, 1503960, 1529328, 1681248, 1911660, 2005280, 2101560, 2548880, 2644463, 2802080, 3007920, 3058656, 3823320, 4203120, 5097760, 5288926, 6015840, 7646640, 7933389, 8406240, 10577852, 13222315, 15293280, 15866778, 21155704, 26444630, 31733556, 39666945, 42311408, 52889260, 63467112, 79333890, 84622816, 105778520, 126934224, 158667780, 211557040, 253868448, 317335560, 423114080, 634671120, 1269342240]

約数ペア:

[(1, 1269342240), (2, 634671120), (3, 423114080), (4, 317335560), (5, 253868448), (6, 211557040), (8, 158667780), (10, 126934224), (12, 105778520), (15, 84622816), (16, 79333890), (20, 63467112), (24, 52889260), (30, 42311408), (32, 39666945), (40, 31733556), (48, 26444630), (60, 21155704), (80, 15866778), (83, 15293280), (96, 13222315), (120, 10577852), (151, 8406240), (160, 7933389), (166, 7646640), (211, 6015840), (240, 5288926), (249, 5097760), (302, 4203120), (332, 3823320), (415, 3058656), (422, 3007920), (453, 2802080), (480, 2644463), (498, 2548880), (604, 2101560), (633, 2005280), (664, 1911660), (755, 1681248), (830, 1529328), (844, 1503960), (906, 1401040), (996, 1274440), (1055, 1203168), (1208, 1050780), (1245, 1019552), (1266, 1002640), (1328, 955830), (1510, 840624), (1660, 764664), (1688, 751980), (1812, 700520), (1992, 637220), (2110, 601584), (2265, 560416), (2416, 525390), (2490, 509776), (2532, 501320), (2656, 477915), (3020, 420312), (3165, 401056), (3320, 382332), (3376, 375990), (3624, 350260), (3984, 318610), (4220, 300792), (4530, 280208), (4832, 262695), (4980, 254888), (5064, 250660), (6040, 210156), (6330, 200528), (6640, 191166), (6752, 187995), (7248, 175130), (7968, 159305), (8440, 150396), (9060, 140104), (9960, 127444), (10128, 125330), (12080, 105078), (12533, 101280), (12660, 100264), (13280, 95583), (14496, 87565), (16880, 75198), (17513, 72480), (18120, 70052), (19920, 63722), (20256, 62665), (24160, 52539), (25066, 50640), (25320, 50132), (31861, 39840), (33760, 37599), (35026, 36240)]