98988240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31727}}^1$

素因数の和:31756

約数の個数: 80

約数和(自身を含む): 330478848

約数和(自身を除く): 231490608

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 31727, 63454, 95181, 126908, 158635, 190362, 253816, 317270, 380724, 412451, 475905, 507632, 634540, 761448, 824902, 951810, 1237353, 1269080, 1522896, 1649804, 1903620, 2062255, 2474706, 2538160, 3299608, 3807240, 4124510, 4949412, 6186765, 6599216, 7614480, 8249020, 9898824, 12373530, 16498040, 19797648, 24747060, 32996080, 49494120, 98988240]

約数ペア:

[(1, 98988240), (2, 49494120), (3, 32996080), (4, 24747060), (5, 19797648), (6, 16498040), (8, 12373530), (10, 9898824), (12, 8249020), (13, 7614480), (15, 6599216), (16, 6186765), (20, 4949412), (24, 4124510), (26, 3807240), (30, 3299608), (39, 2538160), (40, 2474706), (48, 2062255), (52, 1903620), (60, 1649804), (65, 1522896), (78, 1269080), (80, 1237353), (104, 951810), (120, 824902), (130, 761448), (156, 634540), (195, 507632), (208, 475905), (240, 412451), (260, 380724), (312, 317270), (390, 253816), (520, 190362), (624, 158635), (780, 126908), (1040, 95181), (1560, 63454), (3120, 31727)]