6401238120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{313}}^1\times {\mathrm{56809}}^1$

素因数の和:57139

約数の個数: 96

約数和(自身を含む): 20870857800

約数和(自身を除く): 14469619680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 313, 360, 626, 939, 1252, 1565, 1878, 2504, 2817, 3130, 3756, 4695, 5634, 6260, 7512, 9390, 11268, 12520, 14085, 18780, 22536, 28170, 37560, 56340, 56809, 112680, 113618, 170427, 227236, 284045, 340854, 454472, 511281, 568090, 681708, 852135, 1022562, 1136180, 1363416, 1704270, 2045124, 2272360, 2556405, 3408540, 4090248, 5112810, 6817080, 10225620, 17781217, 20451240, 35562434, 53343651, 71124868, 88906085, 106687302, 142249736, 160030953, 177812170, 213374604, 266718255, 320061906, 355624340, 426749208, 533436510, 640123812, 711248680, 800154765, 1066873020, 1280247624, 1600309530, 2133746040, 3200619060, 6401238120]

約数ペア:

[(1, 6401238120), (2, 3200619060), (3, 2133746040), (4, 1600309530), (5, 1280247624), (6, 1066873020), (8, 800154765), (9, 711248680), (10, 640123812), (12, 533436510), (15, 426749208), (18, 355624340), (20, 320061906), (24, 266718255), (30, 213374604), (36, 177812170), (40, 160030953), (45, 142249736), (60, 106687302), (72, 88906085), (90, 71124868), (120, 53343651), (180, 35562434), (313, 20451240), (360, 17781217), (626, 10225620), (939, 6817080), (1252, 5112810), (1565, 4090248), (1878, 3408540), (2504, 2556405), (2817, 2272360), (3130, 2045124), (3756, 1704270), (4695, 1363416), (5634, 1136180), (6260, 1022562), (7512, 852135), (9390, 681708), (11268, 568090), (12520, 511281), (14085, 454472), (18780, 340854), (22536, 284045), (28170, 227236), (37560, 170427), (56340, 113618), (56809, 112680)]