118437360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{15919}}^1$

素因数の和:15966

約数の個数: 80

約数和(自身を含む): 379023360

約数和(自身を除く): 260586000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3720, 7440, 15919, 31838, 47757, 63676, 79595, 95514, 127352, 159190, 191028, 238785, 254704, 318380, 382056, 477570, 493489, 636760, 764112, 955140, 986978, 1273520, 1480467, 1910280, 1973956, 2467445, 2960934, 3820560, 3947912, 4934890, 5921868, 7402335, 7895824, 9869780, 11843736, 14804670, 19739560, 23687472, 29609340, 39479120, 59218680, 118437360]

約数ペア:

[(1, 118437360), (2, 59218680), (3, 39479120), (4, 29609340), (5, 23687472), (6, 19739560), (8, 14804670), (10, 11843736), (12, 9869780), (15, 7895824), (16, 7402335), (20, 5921868), (24, 4934890), (30, 3947912), (31, 3820560), (40, 2960934), (48, 2467445), (60, 1973956), (62, 1910280), (80, 1480467), (93, 1273520), (120, 986978), (124, 955140), (155, 764112), (186, 636760), (240, 493489), (248, 477570), (310, 382056), (372, 318380), (465, 254704), (496, 238785), (620, 191028), (744, 159190), (930, 127352), (1240, 95514), (1488, 79595), (1860, 63676), (2480, 47757), (3720, 31838), (7440, 15919)]