66535560

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{677}}^1$

素因数の和:717

約数の個数: 256

約数和(自身を含む): 273369600

約数和(自身を除く): 206834040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 39, 40, 42, 45, 52, 54, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 104, 105, 108, 117, 120, 126, 130, 135, 140, 156, 168, 180, 182, 189, 195, 210, 216, 234, 252, 260, 270, 273, 280, 312, 315, 351, 360, 364, 378, 390, 420, 455, 468, 504, 520, 540, 546, 585, 630, 677, 702, 728, 756, 780, 819, 840, 910, 936, 945, 1080, 1092, 1170, 1260, 1354, 1365, 1404, 1512, 1560, 1638, 1755, 1820, 1890, 2031, 2184, 2340, 2457, 2520, 2708, 2730, 2808, 3276, 3385, 3510, 3640, 3780, 4062, 4095, 4680, 4739, 4914, 5416, 5460, 6093, 6552, 6770, 7020, 7560, 8124, 8190, 8801, 9478, 9828, 10155, 10920, 12186, 12285, 13540, 14040, 14217, 16248, 16380, 17602, 18279, 18956, 19656, 20310, 23695, 24372, 24570, 26403, 27080, 28434, 30465, 32760, 35204, 36558, 37912, 40620, 42651, 44005, 47390, 48744, 49140, 52806, 56868, 60930, 61607, 70408, 71085, 73116, 79209, 81240, 85302, 88010, 91395, 94780, 98280, 105612, 113736, 121860, 123214, 127953, 132015, 142170, 146232, 158418, 170604, 176020, 182790, 184821, 189560, 211224, 213255, 237627, 243720, 246428, 255906, 264030, 284340, 308035, 316836, 341208, 352040, 365580, 369642, 396045, 426510, 475254, 492856, 511812, 528060, 554463, 568680, 616070, 633672, 639765, 731160, 739284, 792090, 853020, 924105, 950508, 1023624, 1056120, 1108926, 1188135, 1232140, 1279530, 1478568, 1584180, 1663389, 1706040, 1848210, 1901016, 2217852, 2376270, 2464280, 2559060, 2772315, 3168360, 3326778, 3696420, 4435704, 4752540, 5118120, 5544630, 6653556, 7392840, 8316945, 9505080, 11089260, 13307112, 16633890, 22178520, 33267780, 66535560]

約数ペア:

[(1, 66535560), (2, 33267780), (3, 22178520), (4, 16633890), (5, 13307112), (6, 11089260), (7, 9505080), (8, 8316945), (9, 7392840), (10, 6653556), (12, 5544630), (13, 5118120), (14, 4752540), (15, 4435704), (18, 3696420), (20, 3326778), (21, 3168360), (24, 2772315), (26, 2559060), (27, 2464280), (28, 2376270), (30, 2217852), (35, 1901016), (36, 1848210), (39, 1706040), (40, 1663389), (42, 1584180), (45, 1478568), (52, 1279530), (54, 1232140), (56, 1188135), (60, 1108926), (63, 1056120), (65, 1023624), (70, 950508), (72, 924105), (78, 853020), (84, 792090), (90, 739284), (91, 731160), (104, 639765), (105, 633672), (108, 616070), (117, 568680), (120, 554463), (126, 528060), (130, 511812), (135, 492856), (140, 475254), (156, 426510), (168, 396045), (180, 369642), (182, 365580), (189, 352040), (195, 341208), (210, 316836), (216, 308035), (234, 284340), (252, 264030), (260, 255906), (270, 246428), (273, 243720), (280, 237627), (312, 213255), (315, 211224), (351, 189560), (360, 184821), (364, 182790), (378, 176020), (390, 170604), (420, 158418), (455, 146232), (468, 142170), (504, 132015), (520, 127953), (540, 123214), (546, 121860), (585, 113736), (630, 105612), (677, 98280), (702, 94780), (728, 91395), (756, 88010), (780, 85302), (819, 81240), (840, 79209), (910, 73116), (936, 71085), (945, 70408), (1080, 61607), (1092, 60930), (1170, 56868), (1260, 52806), (1354, 49140), (1365, 48744), (1404, 47390), (1512, 44005), (1560, 42651), (1638, 40620), (1755, 37912), (1820, 36558), (1890, 35204), (2031, 32760), (2184, 30465), (2340, 28434), (2457, 27080), (2520, 26403), (2708, 24570), (2730, 24372), (2808, 23695), (3276, 20310), (3385, 19656), (3510, 18956), (3640, 18279), (3780, 17602), (4062, 16380), (4095, 16248), (4680, 14217), (4739, 14040), (4914, 13540), (5416, 12285), (5460, 12186), (6093, 10920), (6552, 10155), (6770, 9828), (7020, 9478), (7560, 8801), (8124, 8190)]