130432920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{16223}}^1$

素因数の和:16304

約数の個数: 64

約数和(自身を含む): 397163520

約数和(自身を除く): 266730600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 67, 120, 134, 201, 268, 335, 402, 536, 670, 804, 1005, 1340, 1608, 2010, 2680, 4020, 8040, 16223, 32446, 48669, 64892, 81115, 97338, 129784, 162230, 194676, 243345, 324460, 389352, 486690, 648920, 973380, 1086941, 1946760, 2173882, 3260823, 4347764, 5434705, 6521646, 8695528, 10869410, 13043292, 16304115, 21738820, 26086584, 32608230, 43477640, 65216460, 130432920]

約数ペア:

[(1, 130432920), (2, 65216460), (3, 43477640), (4, 32608230), (5, 26086584), (6, 21738820), (8, 16304115), (10, 13043292), (12, 10869410), (15, 8695528), (20, 6521646), (24, 5434705), (30, 4347764), (40, 3260823), (60, 2173882), (67, 1946760), (120, 1086941), (134, 973380), (201, 648920), (268, 486690), (335, 389352), (402, 324460), (536, 243345), (670, 194676), (804, 162230), (1005, 129784), (1340, 97338), (1608, 81115), (2010, 64892), (2680, 48669), (4020, 32446), (8040, 16223)]