383606040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{25171}}^1$

素因数の和:25312

約数の個数: 64

約数和(自身を含む): 1159925760

約数和(自身を除く): 776319720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 127, 254, 381, 508, 635, 762, 1016, 1270, 1524, 1905, 2540, 3048, 3810, 5080, 7620, 15240, 25171, 50342, 75513, 100684, 125855, 151026, 201368, 251710, 302052, 377565, 503420, 604104, 755130, 1006840, 1510260, 3020520, 3196717, 6393434, 9590151, 12786868, 15983585, 19180302, 25573736, 31967170, 38360604, 47950755, 63934340, 76721208, 95901510, 127868680, 191803020, 383606040]

約数ペア:

[(1, 383606040), (2, 191803020), (3, 127868680), (4, 95901510), (5, 76721208), (6, 63934340), (8, 47950755), (10, 38360604), (12, 31967170), (15, 25573736), (20, 19180302), (24, 15983585), (30, 12786868), (40, 9590151), (60, 6393434), (120, 3196717), (127, 3020520), (254, 1510260), (381, 1006840), (508, 755130), (635, 604104), (762, 503420), (1016, 377565), (1270, 302052), (1524, 251710), (1905, 201368), (2540, 151026), (3048, 125855), (3810, 100684), (5080, 75513), (7620, 50342), (15240, 25171)]