157533480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{821}}^1$

素因数の和:892

約数の個数: 192

約数和(自身を含む): 565503120

約数和(自身を除く): 407969640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 41, 45, 52, 60, 65, 72, 78, 82, 90, 104, 117, 120, 123, 130, 156, 164, 180, 195, 205, 234, 246, 260, 312, 328, 360, 369, 390, 410, 468, 492, 520, 533, 585, 615, 738, 780, 820, 821, 936, 984, 1066, 1170, 1230, 1476, 1560, 1599, 1640, 1642, 1845, 2132, 2340, 2460, 2463, 2665, 2952, 3198, 3284, 3690, 4105, 4264, 4680, 4797, 4920, 4926, 5330, 6396, 6568, 7380, 7389, 7995, 8210, 9594, 9852, 10660, 10673, 12315, 12792, 14760, 14778, 15990, 16420, 19188, 19704, 21320, 21346, 23985, 24630, 29556, 31980, 32019, 32840, 33661, 36945, 38376, 42692, 47970, 49260, 53365, 59112, 63960, 64038, 67322, 73890, 85384, 95940, 96057, 98520, 100983, 106730, 128076, 134644, 147780, 160095, 168305, 191880, 192114, 201966, 213460, 256152, 269288, 295560, 302949, 320190, 336610, 384228, 403932, 426920, 437593, 480285, 504915, 605898, 640380, 673220, 768456, 807864, 875186, 960570, 1009830, 1211796, 1280760, 1312779, 1346440, 1514745, 1750372, 1921140, 2019660, 2187965, 2423592, 2625558, 3029490, 3500744, 3842280, 3938337, 4039320, 4375930, 5251116, 6058980, 6563895, 7876674, 8751860, 10502232, 12117960, 13127790, 15753348, 17503720, 19691685, 26255580, 31506696, 39383370, 52511160, 78766740, 157533480]

約数ペア:

[(1, 157533480), (2, 78766740), (3, 52511160), (4, 39383370), (5, 31506696), (6, 26255580), (8, 19691685), (9, 17503720), (10, 15753348), (12, 13127790), (13, 12117960), (15, 10502232), (18, 8751860), (20, 7876674), (24, 6563895), (26, 6058980), (30, 5251116), (36, 4375930), (39, 4039320), (40, 3938337), (41, 3842280), (45, 3500744), (52, 3029490), (60, 2625558), (65, 2423592), (72, 2187965), (78, 2019660), (82, 1921140), (90, 1750372), (104, 1514745), (117, 1346440), (120, 1312779), (123, 1280760), (130, 1211796), (156, 1009830), (164, 960570), (180, 875186), (195, 807864), (205, 768456), (234, 673220), (246, 640380), (260, 605898), (312, 504915), (328, 480285), (360, 437593), (369, 426920), (390, 403932), (410, 384228), (468, 336610), (492, 320190), (520, 302949), (533, 295560), (585, 269288), (615, 256152), (738, 213460), (780, 201966), (820, 192114), (821, 191880), (936, 168305), (984, 160095), (1066, 147780), (1170, 134644), (1230, 128076), (1476, 106730), (1560, 100983), (1599, 98520), (1640, 96057), (1642, 95940), (1845, 85384), (2132, 73890), (2340, 67322), (2460, 64038), (2463, 63960), (2665, 59112), (2952, 53365), (3198, 49260), (3284, 47970), (3690, 42692), (4105, 38376), (4264, 36945), (4680, 33661), (4797, 32840), (4920, 32019), (4926, 31980), (5330, 29556), (6396, 24630), (6568, 23985), (7380, 21346), (7389, 21320), (7995, 19704), (8210, 19188), (9594, 16420), (9852, 15990), (10660, 14778), (10673, 14760), (12315, 12792)]