2795175240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{162889}}^1$

素因数の和:162927

約数の個数: 128

約数和(自身を含む): 9851587200

約数和(自身を除く): 7056411960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 26, 30, 33, 39, 40, 44, 52, 55, 60, 65, 66, 78, 88, 104, 110, 120, 130, 132, 143, 156, 165, 195, 220, 260, 264, 286, 312, 330, 390, 429, 440, 520, 572, 660, 715, 780, 858, 1144, 1320, 1430, 1560, 1716, 2145, 2860, 3432, 4290, 5720, 8580, 17160, 162889, 325778, 488667, 651556, 814445, 977334, 1303112, 1628890, 1791779, 1954668, 2117557, 2443335, 3257780, 3583558, 3909336, 4235114, 4886670, 5375337, 6352671, 6515560, 7167116, 8470228, 8958895, 9773340, 10587785, 10750674, 12705342, 14334232, 16940456, 17917790, 19546680, 21175570, 21501348, 23293127, 25410684, 26876685, 31763355, 35835580, 42351140, 43002696, 46586254, 50821368, 53753370, 63526710, 69879381, 71671160, 84702280, 93172508, 107506740, 116465635, 127053420, 139758762, 186345016, 215013480, 232931270, 254106840, 279517524, 349396905, 465862540, 559035048, 698793810, 931725080, 1397587620, 2795175240]

約数ペア:

[(1, 2795175240), (2, 1397587620), (3, 931725080), (4, 698793810), (5, 559035048), (6, 465862540), (8, 349396905), (10, 279517524), (11, 254106840), (12, 232931270), (13, 215013480), (15, 186345016), (20, 139758762), (22, 127053420), (24, 116465635), (26, 107506740), (30, 93172508), (33, 84702280), (39, 71671160), (40, 69879381), (44, 63526710), (52, 53753370), (55, 50821368), (60, 46586254), (65, 43002696), (66, 42351140), (78, 35835580), (88, 31763355), (104, 26876685), (110, 25410684), (120, 23293127), (130, 21501348), (132, 21175570), (143, 19546680), (156, 17917790), (165, 16940456), (195, 14334232), (220, 12705342), (260, 10750674), (264, 10587785), (286, 9773340), (312, 8958895), (330, 8470228), (390, 7167116), (429, 6515560), (440, 6352671), (520, 5375337), (572, 4886670), (660, 4235114), (715, 3909336), (780, 3583558), (858, 3257780), (1144, 2443335), (1320, 2117557), (1430, 1954668), (1560, 1791779), (1716, 1628890), (2145, 1303112), (2860, 977334), (3432, 814445), (4290, 651556), (5720, 488667), (8580, 325778), (17160, 162889)]