3538492080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{81457}}^1$

素因数の和:81654

約数の個数: 80

約数和(自身を含む): 11030064864

約数和(自身を除く): 7491572784

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 181, 240, 362, 543, 724, 905, 1086, 1448, 1810, 2172, 2715, 2896, 3620, 4344, 5430, 7240, 8688, 10860, 14480, 21720, 43440, 81457, 162914, 244371, 325828, 407285, 488742, 651656, 814570, 977484, 1221855, 1303312, 1629140, 1954968, 2443710, 3258280, 3909936, 4887420, 6516560, 9774840, 14743717, 19549680, 29487434, 44231151, 58974868, 73718585, 88462302, 117949736, 147437170, 176924604, 221155755, 235899472, 294874340, 353849208, 442311510, 589748680, 707698416, 884623020, 1179497360, 1769246040, 3538492080]

約数ペア:

[(1, 3538492080), (2, 1769246040), (3, 1179497360), (4, 884623020), (5, 707698416), (6, 589748680), (8, 442311510), (10, 353849208), (12, 294874340), (15, 235899472), (16, 221155755), (20, 176924604), (24, 147437170), (30, 117949736), (40, 88462302), (48, 73718585), (60, 58974868), (80, 44231151), (120, 29487434), (181, 19549680), (240, 14743717), (362, 9774840), (543, 6516560), (724, 4887420), (905, 3909936), (1086, 3258280), (1448, 2443710), (1810, 1954968), (2172, 1629140), (2715, 1303312), (2896, 1221855), (3620, 977484), (4344, 814570), (5430, 651656), (7240, 488742), (8688, 407285), (10860, 325828), (14480, 244371), (21720, 162914), (43440, 81457)]