125321520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{4621}}^1$

素因数の和:4750

約数の個数: 80

約数和(自身を含む): 392019552

約数和(自身を除く): 266698032

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 113, 120, 226, 240, 339, 452, 565, 678, 904, 1130, 1356, 1695, 1808, 2260, 2712, 3390, 4520, 4621, 5424, 6780, 9040, 9242, 13560, 13863, 18484, 23105, 27120, 27726, 36968, 46210, 55452, 69315, 73936, 92420, 110904, 138630, 184840, 221808, 277260, 369680, 522173, 554520, 1044346, 1109040, 1566519, 2088692, 2610865, 3133038, 4177384, 5221730, 6266076, 7832595, 8354768, 10443460, 12532152, 15665190, 20886920, 25064304, 31330380, 41773840, 62660760, 125321520]

約数ペア:

[(1, 125321520), (2, 62660760), (3, 41773840), (4, 31330380), (5, 25064304), (6, 20886920), (8, 15665190), (10, 12532152), (12, 10443460), (15, 8354768), (16, 7832595), (20, 6266076), (24, 5221730), (30, 4177384), (40, 3133038), (48, 2610865), (60, 2088692), (80, 1566519), (113, 1109040), (120, 1044346), (226, 554520), (240, 522173), (339, 369680), (452, 277260), (565, 221808), (678, 184840), (904, 138630), (1130, 110904), (1356, 92420), (1695, 73936), (1808, 69315), (2260, 55452), (2712, 46210), (3390, 36968), (4520, 27726), (4621, 27120), (5424, 23105), (6780, 18484), (9040, 13863), (9242, 13560)]