144578200

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3271}}^1$

素因数の和:3317

約数の個数: 96

約数和(自身を含む): 383412960

約数和(自身を除く): 238834760

約数列:

[1, 2, 4, 5, 8, 10, 13, 17, 20, 25, 26, 34, 40, 50, 52, 65, 68, 85, 100, 104, 130, 136, 170, 200, 221, 260, 325, 340, 425, 442, 520, 650, 680, 850, 884, 1105, 1300, 1700, 1768, 2210, 2600, 3271, 3400, 4420, 5525, 6542, 8840, 11050, 13084, 16355, 22100, 26168, 32710, 42523, 44200, 55607, 65420, 81775, 85046, 111214, 130840, 163550, 170092, 212615, 222428, 278035, 327100, 340184, 425230, 444856, 556070, 654200, 722891, 850460, 1063075, 1112140, 1390175, 1445782, 1700920, 2126150, 2224280, 2780350, 2891564, 3614455, 4252300, 5560700, 5783128, 7228910, 8504600, 11121400, 14457820, 18072275, 28915640, 36144550, 72289100, 144578200]

約数ペア:

[(1, 144578200), (2, 72289100), (4, 36144550), (5, 28915640), (8, 18072275), (10, 14457820), (13, 11121400), (17, 8504600), (20, 7228910), (25, 5783128), (26, 5560700), (34, 4252300), (40, 3614455), (50, 2891564), (52, 2780350), (65, 2224280), (68, 2126150), (85, 1700920), (100, 1445782), (104, 1390175), (130, 1112140), (136, 1063075), (170, 850460), (200, 722891), (221, 654200), (260, 556070), (325, 444856), (340, 425230), (425, 340184), (442, 327100), (520, 278035), (650, 222428), (680, 212615), (850, 170092), (884, 163550), (1105, 130840), (1300, 111214), (1700, 85046), (1768, 81775), (2210, 65420), (2600, 55607), (3271, 44200), (3400, 42523), (4420, 32710), (5525, 26168), (6542, 22100), (8840, 16355), (11050, 13084)]