98994480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31729}}^1$

素因数の和:31758

約数の個数: 80

約数和(自身を含む): 330499680

約数和(自身を除く): 231505200

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, 31729, 63458, 95187, 126916, 158645, 190374, 253832, 317290, 380748, 412477, 475935, 507664, 634580, 761496, 824954, 951870, 1237431, 1269160, 1522992, 1649908, 1903740, 2062385, 2474862, 2538320, 3299816, 3807480, 4124770, 4949724, 6187155, 6599632, 7614960, 8249540, 9899448, 12374310, 16499080, 19798896, 24748620, 32998160, 49497240, 98994480]

約数ペア:

[(1, 98994480), (2, 49497240), (3, 32998160), (4, 24748620), (5, 19798896), (6, 16499080), (8, 12374310), (10, 9899448), (12, 8249540), (13, 7614960), (15, 6599632), (16, 6187155), (20, 4949724), (24, 4124770), (26, 3807480), (30, 3299816), (39, 2538320), (40, 2474862), (48, 2062385), (52, 1903740), (60, 1649908), (65, 1522992), (78, 1269160), (80, 1237431), (104, 951870), (120, 824954), (130, 761496), (156, 634580), (195, 507664), (208, 475935), (240, 412477), (260, 380748), (312, 317290), (390, 253832), (520, 190374), (624, 158645), (780, 126916), (1040, 95187), (1560, 63458), (3120, 31729)]