127159080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{8089}}^1$

素因数の和:8234

約数の個数: 64

約数和(自身を含む): 384436800

約数和(自身を除く): 257277720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 131, 262, 393, 524, 655, 786, 1048, 1310, 1572, 1965, 2620, 3144, 3930, 5240, 7860, 8089, 15720, 16178, 24267, 32356, 40445, 48534, 64712, 80890, 97068, 121335, 161780, 194136, 242670, 323560, 485340, 970680, 1059659, 2119318, 3178977, 4238636, 5298295, 6357954, 8477272, 10596590, 12715908, 15894885, 21193180, 25431816, 31789770, 42386360, 63579540, 127159080]

約数ペア:

[(1, 127159080), (2, 63579540), (3, 42386360), (4, 31789770), (5, 25431816), (6, 21193180), (8, 15894885), (10, 12715908), (12, 10596590), (15, 8477272), (20, 6357954), (24, 5298295), (30, 4238636), (40, 3178977), (60, 2119318), (120, 1059659), (131, 970680), (262, 485340), (393, 323560), (524, 242670), (655, 194136), (786, 161780), (1048, 121335), (1310, 97068), (1572, 80890), (1965, 64712), (2620, 48534), (3144, 40445), (3930, 32356), (5240, 24267), (7860, 16178), (8089, 15720)]