132715960

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{8233}}^1$

素因数の和:8288

約数の個数: 64

約数和(自身を含む): 331994880

約数和(自身を除く): 199278920

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 31, 40, 52, 62, 65, 104, 124, 130, 155, 248, 260, 310, 403, 520, 620, 806, 1240, 1612, 2015, 3224, 4030, 8060, 8233, 16120, 16466, 32932, 41165, 65864, 82330, 107029, 164660, 214058, 255223, 329320, 428116, 510446, 535145, 856232, 1020892, 1070290, 1276115, 2041784, 2140580, 2552230, 3317899, 4281160, 5104460, 6635798, 10208920, 13271596, 16589495, 26543192, 33178990, 66357980, 132715960]

約数ペア:

[(1, 132715960), (2, 66357980), (4, 33178990), (5, 26543192), (8, 16589495), (10, 13271596), (13, 10208920), (20, 6635798), (26, 5104460), (31, 4281160), (40, 3317899), (52, 2552230), (62, 2140580), (65, 2041784), (104, 1276115), (124, 1070290), (130, 1020892), (155, 856232), (248, 535145), (260, 510446), (310, 428116), (403, 329320), (520, 255223), (620, 214058), (806, 164660), (1240, 107029), (1612, 82330), (2015, 65864), (3224, 41165), (4030, 32932), (8060, 16466), (8233, 16120)]