80492747910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{193}}^1\times {\mathrm{271}}^1\times {\mathrm{1193}}^1$

素因数の和:1710

約数の個数: 128

約数和(自身を含む): 199599814656

約数和(自身を除く): 119107066746

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 193, 215, 258, 271, 386, 430, 542, 579, 645, 813, 965, 1158, 1193, 1290, 1355, 1626, 1930, 2386, 2710, 2895, 3579, 4065, 5790, 5965, 7158, 8130, 8299, 11653, 11930, 16598, 17895, 23306, 24897, 34959, 35790, 41495, 49794, 51299, 52303, 58265, 69918, 82990, 102598, 104606, 116530, 124485, 153897, 156909, 174795, 230249, 248970, 256495, 261515, 307794, 313818, 323303, 349590, 460498, 512990, 523030, 646606, 690747, 769485, 784545, 969909, 1151245, 1381494, 1538970, 1569090, 1616515, 1939818, 2249029, 2302490, 3233030, 3453735, 4498058, 4849545, 6747087, 6907470, 9699090, 9900707, 11245145, 13494174, 13902029, 19801414, 22490290, 27804058, 29702121, 33735435, 41706087, 49503535, 59404242, 62397479, 67470870, 69510145, 83412174, 99007070, 124794958, 139020290, 148510605, 187192437, 208530435, 297021210, 311987395, 374384874, 417060870, 623974790, 935962185, 1871924370, 2683091597, 5366183194, 8049274791, 13415457985, 16098549582, 26830915970, 40246373955, 80492747910]

約数ペア:

[(1, 80492747910), (2, 40246373955), (3, 26830915970), (5, 16098549582), (6, 13415457985), (10, 8049274791), (15, 5366183194), (30, 2683091597), (43, 1871924370), (86, 935962185), (129, 623974790), (193, 417060870), (215, 374384874), (258, 311987395), (271, 297021210), (386, 208530435), (430, 187192437), (542, 148510605), (579, 139020290), (645, 124794958), (813, 99007070), (965, 83412174), (1158, 69510145), (1193, 67470870), (1290, 62397479), (1355, 59404242), (1626, 49503535), (1930, 41706087), (2386, 33735435), (2710, 29702121), (2895, 27804058), (3579, 22490290), (4065, 19801414), (5790, 13902029), (5965, 13494174), (7158, 11245145), (8130, 9900707), (8299, 9699090), (11653, 6907470), (11930, 6747087), (16598, 4849545), (17895, 4498058), (23306, 3453735), (24897, 3233030), (34959, 2302490), (35790, 2249029), (41495, 1939818), (49794, 1616515), (51299, 1569090), (52303, 1538970), (58265, 1381494), (69918, 1151245), (82990, 969909), (102598, 784545), (104606, 769485), (116530, 690747), (124485, 646606), (153897, 523030), (156909, 512990), (174795, 460498), (230249, 349590), (248970, 323303), (256495, 313818), (261515, 307794)]