120212976

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{383}}^1\times {\mathrm{503}}^1$

素因数の和:910

約数の個数: 80

約数和(自身を含む): 335978496

約数和(自身を除く): 215765520

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 383, 503, 624, 766, 1006, 1149, 1509, 1532, 2012, 2298, 3018, 3064, 4024, 4596, 4979, 6036, 6128, 6539, 8048, 9192, 9958, 12072, 13078, 14937, 18384, 19617, 19916, 24144, 26156, 29874, 39234, 39832, 52312, 59748, 78468, 79664, 104624, 119496, 156936, 192649, 238992, 313872, 385298, 577947, 770596, 1155894, 1541192, 2311788, 2504437, 3082384, 4623576, 5008874, 7513311, 9247152, 10017748, 15026622, 20035496, 30053244, 40070992, 60106488, 120212976]

約数ペア:

[(1, 120212976), (2, 60106488), (3, 40070992), (4, 30053244), (6, 20035496), (8, 15026622), (12, 10017748), (13, 9247152), (16, 7513311), (24, 5008874), (26, 4623576), (39, 3082384), (48, 2504437), (52, 2311788), (78, 1541192), (104, 1155894), (156, 770596), (208, 577947), (312, 385298), (383, 313872), (503, 238992), (624, 192649), (766, 156936), (1006, 119496), (1149, 104624), (1509, 79664), (1532, 78468), (2012, 59748), (2298, 52312), (3018, 39832), (3064, 39234), (4024, 29874), (4596, 26156), (4979, 24144), (6036, 19916), (6128, 19617), (6539, 18384), (8048, 14937), (9192, 13078), (9958, 12072)]