56540186040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1181}}^1\times {\mathrm{30689}}^1$

素因数の和:31897

約数の個数: 128

約数和(自身を含む): 182828923200

約数和(自身を除く): 126288737160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1181, 1560, 2362, 3543, 4724, 5905, 7086, 9448, 11810, 14172, 15353, 17715, 23620, 28344, 30689, 30706, 35430, 46059, 47240, 61378, 61412, 70860, 76765, 92067, 92118, 122756, 122824, 141720, 153445, 153530, 184134, 184236, 230295, 245512, 306890, 307060, 368268, 368472, 398957, 460335, 460590, 613780, 614120, 736536, 797914, 920670, 921180, 1196871, 1227560, 1595828, 1841340, 1842360, 1994785, 2393742, 3191656, 3682680, 3989570, 4787484, 5984355, 7979140, 9574968, 11968710, 15958280, 23937420, 36243709, 47874840, 72487418, 108731127, 144974836, 181218545, 217462254, 289949672, 362437090, 434924508, 471168217, 543655635, 724874180, 869849016, 942336434, 1087311270, 1413504651, 1449748360, 1884672868, 2174622540, 2355841085, 2827009302, 3769345736, 4349245080, 4711682170, 5654018604, 7067523255, 9423364340, 11308037208, 14135046510, 18846728680, 28270093020, 56540186040]

約数ペア:

[(1, 56540186040), (2, 28270093020), (3, 18846728680), (4, 14135046510), (5, 11308037208), (6, 9423364340), (8, 7067523255), (10, 5654018604), (12, 4711682170), (13, 4349245080), (15, 3769345736), (20, 2827009302), (24, 2355841085), (26, 2174622540), (30, 1884672868), (39, 1449748360), (40, 1413504651), (52, 1087311270), (60, 942336434), (65, 869849016), (78, 724874180), (104, 543655635), (120, 471168217), (130, 434924508), (156, 362437090), (195, 289949672), (260, 217462254), (312, 181218545), (390, 144974836), (520, 108731127), (780, 72487418), (1181, 47874840), (1560, 36243709), (2362, 23937420), (3543, 15958280), (4724, 11968710), (5905, 9574968), (7086, 7979140), (9448, 5984355), (11810, 4787484), (14172, 3989570), (15353, 3682680), (17715, 3191656), (23620, 2393742), (28344, 1994785), (30689, 1842360), (30706, 1841340), (35430, 1595828), (46059, 1227560), (47240, 1196871), (61378, 921180), (61412, 920670), (70860, 797914), (76765, 736536), (92067, 614120), (92118, 613780), (122756, 460590), (122824, 460335), (141720, 398957), (153445, 368472), (153530, 368268), (184134, 307060), (184236, 306890), (230295, 245512)]