283566240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{191}}^1\times {\mathrm{1031}}^1$

素因数の和:1243

約数の個数: 144

約数和(自身を含む): 973679616

約数和(自身を除く): 690113376

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 191, 240, 288, 360, 382, 480, 573, 720, 764, 955, 1031, 1146, 1440, 1528, 1719, 1910, 2062, 2292, 2865, 3056, 3093, 3438, 3820, 4124, 4584, 5155, 5730, 6112, 6186, 6876, 7640, 8248, 8595, 9168, 9279, 10310, 11460, 12372, 13752, 15280, 15465, 16496, 17190, 18336, 18558, 20620, 22920, 24744, 27504, 30560, 30930, 32992, 34380, 37116, 41240, 45840, 46395, 49488, 55008, 61860, 68760, 74232, 82480, 91680, 92790, 98976, 123720, 137520, 148464, 164960, 185580, 196921, 247440, 275040, 296928, 371160, 393842, 494880, 590763, 742320, 787684, 984605, 1181526, 1484640, 1575368, 1772289, 1969210, 2363052, 2953815, 3150736, 3544578, 3938420, 4726104, 5907630, 6301472, 7089156, 7876840, 8861445, 9452208, 11815260, 14178312, 15753680, 17722890, 18904416, 23630520, 28356624, 31507360, 35445780, 47261040, 56713248, 70891560, 94522080, 141783120, 283566240]

約数ペア:

[(1, 283566240), (2, 141783120), (3, 94522080), (4, 70891560), (5, 56713248), (6, 47261040), (8, 35445780), (9, 31507360), (10, 28356624), (12, 23630520), (15, 18904416), (16, 17722890), (18, 15753680), (20, 14178312), (24, 11815260), (30, 9452208), (32, 8861445), (36, 7876840), (40, 7089156), (45, 6301472), (48, 5907630), (60, 4726104), (72, 3938420), (80, 3544578), (90, 3150736), (96, 2953815), (120, 2363052), (144, 1969210), (160, 1772289), (180, 1575368), (191, 1484640), (240, 1181526), (288, 984605), (360, 787684), (382, 742320), (480, 590763), (573, 494880), (720, 393842), (764, 371160), (955, 296928), (1031, 275040), (1146, 247440), (1440, 196921), (1528, 185580), (1719, 164960), (1910, 148464), (2062, 137520), (2292, 123720), (2865, 98976), (3056, 92790), (3093, 91680), (3438, 82480), (3820, 74232), (4124, 68760), (4584, 61860), (5155, 55008), (5730, 49488), (6112, 46395), (6186, 45840), (6876, 41240), (7640, 37116), (8248, 34380), (8595, 32992), (9168, 30930), (9279, 30560), (10310, 27504), (11460, 24744), (12372, 22920), (13752, 20620), (15280, 18558), (15465, 18336), (16496, 17190)]