55767840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{521}}^1$

素因数の和:762

約数の個数: 96

約数和(自身を含む): 176795136

約数和(自身を除く): 121027296

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 223, 240, 446, 480, 521, 669, 892, 1042, 1115, 1338, 1563, 1784, 2084, 2230, 2605, 2676, 3126, 3345, 3568, 4168, 4460, 5210, 5352, 6252, 6690, 7136, 7815, 8336, 8920, 10420, 10704, 12504, 13380, 15630, 16672, 17840, 20840, 21408, 25008, 26760, 31260, 35680, 41680, 50016, 53520, 62520, 83360, 107040, 116183, 125040, 232366, 250080, 348549, 464732, 580915, 697098, 929464, 1161830, 1394196, 1742745, 1858928, 2323660, 2788392, 3485490, 3717856, 4647320, 5576784, 6970980, 9294640, 11153568, 13941960, 18589280, 27883920, 55767840]

約数ペア:

[(1, 55767840), (2, 27883920), (3, 18589280), (4, 13941960), (5, 11153568), (6, 9294640), (8, 6970980), (10, 5576784), (12, 4647320), (15, 3717856), (16, 3485490), (20, 2788392), (24, 2323660), (30, 1858928), (32, 1742745), (40, 1394196), (48, 1161830), (60, 929464), (80, 697098), (96, 580915), (120, 464732), (160, 348549), (223, 250080), (240, 232366), (446, 125040), (480, 116183), (521, 107040), (669, 83360), (892, 62520), (1042, 53520), (1115, 50016), (1338, 41680), (1563, 35680), (1784, 31260), (2084, 26760), (2230, 25008), (2605, 21408), (2676, 20840), (3126, 17840), (3345, 16672), (3568, 15630), (4168, 13380), (4460, 12504), (5210, 10704), (5352, 10420), (6252, 8920), (6690, 8336), (7136, 7815)]