68137741560

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1111183}}^1$

素因数の和:1111277

約数の個数: 128

約数和(自身を含む): 236815534080

約数和(自身を除く): 168677792520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 73, 84, 105, 120, 140, 146, 168, 210, 219, 280, 292, 365, 420, 438, 511, 584, 730, 840, 876, 1022, 1095, 1460, 1533, 1752, 2044, 2190, 2555, 2920, 3066, 4088, 4380, 5110, 6132, 7665, 8760, 10220, 12264, 15330, 20440, 30660, 61320, 1111183, 2222366, 3333549, 4444732, 5555915, 6667098, 7778281, 8889464, 11111830, 13334196, 15556562, 16667745, 22223660, 23334843, 26668392, 31113124, 33335490, 38891405, 44447320, 46669686, 62226248, 66670980, 77782810, 81116359, 93339372, 116674215, 133341960, 155565620, 162232718, 186678744, 233348430, 243349077, 311131240, 324465436, 405581795, 466696860, 486698154, 567814513, 648930872, 811163590, 933393720, 973396308, 1135629026, 1216745385, 1622327180, 1703443539, 1946792616, 2271258052, 2433490770, 2839072565, 3244654360, 3406887078, 4542516104, 4866981540, 5678145130, 6813774156, 8517217695, 9733963080, 11356290260, 13627548312, 17034435390, 22712580520, 34068870780, 68137741560]

約数ペア:

[(1, 68137741560), (2, 34068870780), (3, 22712580520), (4, 17034435390), (5, 13627548312), (6, 11356290260), (7, 9733963080), (8, 8517217695), (10, 6813774156), (12, 5678145130), (14, 4866981540), (15, 4542516104), (20, 3406887078), (21, 3244654360), (24, 2839072565), (28, 2433490770), (30, 2271258052), (35, 1946792616), (40, 1703443539), (42, 1622327180), (56, 1216745385), (60, 1135629026), (70, 973396308), (73, 933393720), (84, 811163590), (105, 648930872), (120, 567814513), (140, 486698154), (146, 466696860), (168, 405581795), (210, 324465436), (219, 311131240), (280, 243349077), (292, 233348430), (365, 186678744), (420, 162232718), (438, 155565620), (511, 133341960), (584, 116674215), (730, 93339372), (840, 81116359), (876, 77782810), (1022, 66670980), (1095, 62226248), (1460, 46669686), (1533, 44447320), (1752, 38891405), (2044, 33335490), (2190, 31113124), (2555, 26668392), (2920, 23334843), (3066, 22223660), (4088, 16667745), (4380, 15556562), (5110, 13334196), (6132, 11111830), (7665, 8889464), (8760, 7778281), (10220, 6667098), (12264, 5555915), (15330, 4444732), (20440, 3333549), (30660, 2222366), (61320, 1111183)]