5432847440

素因数分解:

$2^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{317}}^1\times {\mathrm{3631}}^1$

素因数の和:4020

約数の個数: 80

約数和(自身を含む): 12889532160

約数和(自身を除く): 7456684720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 59, 80, 118, 236, 295, 317, 472, 590, 634, 944, 1180, 1268, 1585, 2360, 2536, 3170, 3631, 4720, 5072, 6340, 7262, 12680, 14524, 18155, 18703, 25360, 29048, 36310, 37406, 58096, 72620, 74812, 93515, 145240, 149624, 187030, 214229, 290480, 299248, 374060, 428458, 748120, 856916, 1071145, 1151027, 1496240, 1713832, 2142290, 2302054, 3427664, 4284580, 4604108, 5755135, 8569160, 9208216, 11510270, 17138320, 18416432, 23020540, 46041080, 67910593, 92082160, 135821186, 271642372, 339552965, 543284744, 679105930, 1086569488, 1358211860, 2716423720, 5432847440]

約数ペア:

[(1, 5432847440), (2, 2716423720), (4, 1358211860), (5, 1086569488), (8, 679105930), (10, 543284744), (16, 339552965), (20, 271642372), (40, 135821186), (59, 92082160), (80, 67910593), (118, 46041080), (236, 23020540), (295, 18416432), (317, 17138320), (472, 11510270), (590, 9208216), (634, 8569160), (944, 5755135), (1180, 4604108), (1268, 4284580), (1585, 3427664), (2360, 2302054), (2536, 2142290), (3170, 1713832), (3631, 1496240), (4720, 1151027), (5072, 1071145), (6340, 856916), (7262, 748120), (12680, 428458), (14524, 374060), (18155, 299248), (18703, 290480), (25360, 214229), (29048, 187030), (36310, 149624), (37406, 145240), (58096, 93515), (72620, 74812)]