458731080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{269}}^1\times {\mathrm{1579}}^1$

素因数の和:1868

約数の個数: 128

約数和(自身を含む): 1535760000

約数和(自身を除く): 1077028920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 269, 270, 360, 538, 540, 807, 1076, 1080, 1345, 1579, 1614, 2152, 2421, 2690, 3158, 3228, 4035, 4737, 4842, 5380, 6316, 6456, 7263, 7895, 8070, 9474, 9684, 10760, 12105, 12632, 14211, 14526, 15790, 16140, 18948, 19368, 23685, 24210, 28422, 29052, 31580, 32280, 36315, 37896, 42633, 47370, 48420, 56844, 58104, 63160, 71055, 72630, 85266, 94740, 96840, 113688, 142110, 145260, 170532, 189480, 213165, 284220, 290520, 341064, 424751, 426330, 568440, 849502, 852660, 1274253, 1699004, 1705320, 2123755, 2548506, 3398008, 3822759, 4247510, 5097012, 6371265, 7645518, 8495020, 10194024, 11468277, 12742530, 15291036, 16990040, 19113795, 22936554, 25485060, 30582072, 38227590, 45873108, 50970120, 57341385, 76455180, 91746216, 114682770, 152910360, 229365540, 458731080]

約数ペア:

[(1, 458731080), (2, 229365540), (3, 152910360), (4, 114682770), (5, 91746216), (6, 76455180), (8, 57341385), (9, 50970120), (10, 45873108), (12, 38227590), (15, 30582072), (18, 25485060), (20, 22936554), (24, 19113795), (27, 16990040), (30, 15291036), (36, 12742530), (40, 11468277), (45, 10194024), (54, 8495020), (60, 7645518), (72, 6371265), (90, 5097012), (108, 4247510), (120, 3822759), (135, 3398008), (180, 2548506), (216, 2123755), (269, 1705320), (270, 1699004), (360, 1274253), (538, 852660), (540, 849502), (807, 568440), (1076, 426330), (1080, 424751), (1345, 341064), (1579, 290520), (1614, 284220), (2152, 213165), (2421, 189480), (2690, 170532), (3158, 145260), (3228, 142110), (4035, 113688), (4737, 96840), (4842, 94740), (5380, 85266), (6316, 72630), (6456, 71055), (7263, 63160), (7895, 58104), (8070, 56844), (9474, 48420), (9684, 47370), (10760, 42633), (12105, 37896), (12632, 36315), (14211, 32280), (14526, 31580), (15790, 29052), (16140, 28422), (18948, 24210), (19368, 23685)]