156744861360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{2732651}}^1$

素因数の和:2732906

約数の個数: 80

約数和(自身を含む): 487942341120

約数和(自身を除く): 331197479760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 239, 240, 478, 717, 956, 1195, 1434, 1912, 2390, 2868, 3585, 3824, 4780, 5736, 7170, 9560, 11472, 14340, 19120, 28680, 57360, 2732651, 5465302, 8197953, 10930604, 13663255, 16395906, 21861208, 27326510, 32791812, 40989765, 43722416, 54653020, 65583624, 81979530, 109306040, 131167248, 163959060, 218612080, 327918120, 653103589, 655836240, 1306207178, 1959310767, 2612414356, 3265517945, 3918621534, 5224828712, 6531035890, 7837243068, 9796553835, 10449657424, 13062071780, 15674486136, 19593107670, 26124143560, 31348972272, 39186215340, 52248287120, 78372430680, 156744861360]

約数ペア:

[(1, 156744861360), (2, 78372430680), (3, 52248287120), (4, 39186215340), (5, 31348972272), (6, 26124143560), (8, 19593107670), (10, 15674486136), (12, 13062071780), (15, 10449657424), (16, 9796553835), (20, 7837243068), (24, 6531035890), (30, 5224828712), (40, 3918621534), (48, 3265517945), (60, 2612414356), (80, 1959310767), (120, 1306207178), (239, 655836240), (240, 653103589), (478, 327918120), (717, 218612080), (956, 163959060), (1195, 131167248), (1434, 109306040), (1912, 81979530), (2390, 65583624), (2868, 54653020), (3585, 43722416), (3824, 40989765), (4780, 32791812), (5736, 27326510), (7170, 21861208), (9560, 16395906), (11472, 13663255), (14340, 10930604), (19120, 8197953), (28680, 5465302), (57360, 2732651)]