137997120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4637}}^1$

素因数の和:4688

約数の個数: 112

約数和(自身を含む): 452371968

約数和(自身を除く): 314374848

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 155, 160, 186, 192, 240, 248, 310, 320, 372, 465, 480, 496, 620, 744, 930, 960, 992, 1240, 1488, 1860, 1984, 2480, 2976, 3720, 4637, 4960, 5952, 7440, 9274, 9920, 13911, 14880, 18548, 23185, 27822, 29760, 37096, 46370, 55644, 69555, 74192, 92740, 111288, 139110, 143747, 148384, 185480, 222576, 278220, 287494, 296768, 370960, 431241, 445152, 556440, 574988, 718735, 741920, 862482, 890304, 1112880, 1149976, 1437470, 1483840, 1724964, 2156205, 2225760, 2299952, 2874940, 3449928, 4312410, 4451520, 4599904, 5749880, 6899856, 8624820, 9199808, 11499760, 13799712, 17249640, 22999520, 27599424, 34499280, 45999040, 68998560, 137997120]

約数ペア:

[(1, 137997120), (2, 68998560), (3, 45999040), (4, 34499280), (5, 27599424), (6, 22999520), (8, 17249640), (10, 13799712), (12, 11499760), (15, 9199808), (16, 8624820), (20, 6899856), (24, 5749880), (30, 4599904), (31, 4451520), (32, 4312410), (40, 3449928), (48, 2874940), (60, 2299952), (62, 2225760), (64, 2156205), (80, 1724964), (93, 1483840), (96, 1437470), (120, 1149976), (124, 1112880), (155, 890304), (160, 862482), (186, 741920), (192, 718735), (240, 574988), (248, 556440), (310, 445152), (320, 431241), (372, 370960), (465, 296768), (480, 287494), (496, 278220), (620, 222576), (744, 185480), (930, 148384), (960, 143747), (992, 139110), (1240, 111288), (1488, 92740), (1860, 74192), (1984, 69555), (2480, 55644), (2976, 46370), (3720, 37096), (4637, 29760), (4960, 27822), (5952, 23185), (7440, 18548), (9274, 14880), (9920, 13911)]