2582104080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{347057}}^1$

素因数の和:347104

約数の個数: 80

約数和(自身を含む): 8262756864

約数和(自身を除く): 5680652784

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3720, 7440, 347057, 694114, 1041171, 1388228, 1735285, 2082342, 2776456, 3470570, 4164684, 5205855, 5552912, 6941140, 8329368, 10411710, 10758767, 13882280, 16658736, 20823420, 21517534, 27764560, 32276301, 41646840, 43035068, 53793835, 64552602, 83293680, 86070136, 107587670, 129105204, 161381505, 172140272, 215175340, 258210408, 322763010, 430350680, 516420816, 645526020, 860701360, 1291052040, 2582104080]

約数ペア:

[(1, 2582104080), (2, 1291052040), (3, 860701360), (4, 645526020), (5, 516420816), (6, 430350680), (8, 322763010), (10, 258210408), (12, 215175340), (15, 172140272), (16, 161381505), (20, 129105204), (24, 107587670), (30, 86070136), (31, 83293680), (40, 64552602), (48, 53793835), (60, 43035068), (62, 41646840), (80, 32276301), (93, 27764560), (120, 21517534), (124, 20823420), (155, 16658736), (186, 13882280), (240, 10758767), (248, 10411710), (310, 8329368), (372, 6941140), (465, 5552912), (496, 5205855), (620, 4164684), (744, 3470570), (930, 2776456), (1240, 2082342), (1488, 1735285), (1860, 1388228), (2480, 1041171), (3720, 694114), (7440, 347057)]