133741680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{15061}}^1$

素因数の和:15114

約数の個数: 80

約数和(自身を含む): 425832864

約数和(自身を除く): 292091184

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 37, 40, 48, 60, 74, 80, 111, 120, 148, 185, 222, 240, 296, 370, 444, 555, 592, 740, 888, 1110, 1480, 1776, 2220, 2960, 4440, 8880, 15061, 30122, 45183, 60244, 75305, 90366, 120488, 150610, 180732, 225915, 240976, 301220, 361464, 451830, 557257, 602440, 722928, 903660, 1114514, 1204880, 1671771, 1807320, 2229028, 2786285, 3343542, 3614640, 4458056, 5572570, 6687084, 8358855, 8916112, 11145140, 13374168, 16717710, 22290280, 26748336, 33435420, 44580560, 66870840, 133741680]

約数ペア:

[(1, 133741680), (2, 66870840), (3, 44580560), (4, 33435420), (5, 26748336), (6, 22290280), (8, 16717710), (10, 13374168), (12, 11145140), (15, 8916112), (16, 8358855), (20, 6687084), (24, 5572570), (30, 4458056), (37, 3614640), (40, 3343542), (48, 2786285), (60, 2229028), (74, 1807320), (80, 1671771), (111, 1204880), (120, 1114514), (148, 903660), (185, 722928), (222, 602440), (240, 557257), (296, 451830), (370, 361464), (444, 301220), (555, 240976), (592, 225915), (740, 180732), (888, 150610), (1110, 120488), (1480, 90366), (1776, 75305), (2220, 60244), (2960, 45183), (4440, 30122), (8880, 15061)]