39765840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{2473}}^1$

素因数の和:2556

約数の個数: 80

約数和(自身を含む): 125164608

約数和(自身を除く): 85398768

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 67, 80, 120, 134, 201, 240, 268, 335, 402, 536, 670, 804, 1005, 1072, 1340, 1608, 2010, 2473, 2680, 3216, 4020, 4946, 5360, 7419, 8040, 9892, 12365, 14838, 16080, 19784, 24730, 29676, 37095, 39568, 49460, 59352, 74190, 98920, 118704, 148380, 165691, 197840, 296760, 331382, 497073, 593520, 662764, 828455, 994146, 1325528, 1656910, 1988292, 2485365, 2651056, 3313820, 3976584, 4970730, 6627640, 7953168, 9941460, 13255280, 19882920, 39765840]

約数ペア:

[(1, 39765840), (2, 19882920), (3, 13255280), (4, 9941460), (5, 7953168), (6, 6627640), (8, 4970730), (10, 3976584), (12, 3313820), (15, 2651056), (16, 2485365), (20, 1988292), (24, 1656910), (30, 1325528), (40, 994146), (48, 828455), (60, 662764), (67, 593520), (80, 497073), (120, 331382), (134, 296760), (201, 197840), (240, 165691), (268, 148380), (335, 118704), (402, 98920), (536, 74190), (670, 59352), (804, 49460), (1005, 39568), (1072, 37095), (1340, 29676), (1608, 24730), (2010, 19784), (2473, 16080), (2680, 14838), (3216, 12365), (4020, 9892), (4946, 8040), (5360, 7419)]