15697566480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{2053}}^1\times {\mathrm{31859}}^1$

素因数の和:33928

約数の個数: 80

約数和(自身を含む): 48687687360

約数和(自身を除く): 32990120880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 2053, 4106, 6159, 8212, 10265, 12318, 16424, 20530, 24636, 30795, 31859, 32848, 41060, 49272, 61590, 63718, 82120, 95577, 98544, 123180, 127436, 159295, 164240, 191154, 246360, 254872, 318590, 382308, 477885, 492720, 509744, 637180, 764616, 955770, 1274360, 1529232, 1911540, 2548720, 3823080, 7646160, 65406527, 130813054, 196219581, 261626108, 327032635, 392439162, 523252216, 654065270, 784878324, 981097905, 1046504432, 1308130540, 1569756648, 1962195810, 2616261080, 3139513296, 3924391620, 5232522160, 7848783240, 15697566480]

約数ペア:

[(1, 15697566480), (2, 7848783240), (3, 5232522160), (4, 3924391620), (5, 3139513296), (6, 2616261080), (8, 1962195810), (10, 1569756648), (12, 1308130540), (15, 1046504432), (16, 981097905), (20, 784878324), (24, 654065270), (30, 523252216), (40, 392439162), (48, 327032635), (60, 261626108), (80, 196219581), (120, 130813054), (240, 65406527), (2053, 7646160), (4106, 3823080), (6159, 2548720), (8212, 1911540), (10265, 1529232), (12318, 1274360), (16424, 955770), (20530, 764616), (24636, 637180), (30795, 509744), (31859, 492720), (32848, 477885), (41060, 382308), (49272, 318590), (61590, 254872), (63718, 246360), (82120, 191154), (95577, 164240), (98544, 159295), (123180, 127436)]