822012120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{1009}}^1$

素因数の和:1130

約数の個数: 192

約数和(自身を含む): 2798265600

約数和(自身を除く): 1976253480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 73, 90, 93, 120, 124, 146, 155, 180, 186, 219, 248, 279, 292, 310, 360, 365, 372, 438, 465, 558, 584, 620, 657, 730, 744, 876, 930, 1009, 1095, 1116, 1240, 1314, 1395, 1460, 1752, 1860, 2018, 2190, 2232, 2263, 2628, 2790, 2920, 3027, 3285, 3720, 4036, 4380, 4526, 5045, 5256, 5580, 6054, 6570, 6789, 8072, 8760, 9052, 9081, 10090, 11160, 11315, 12108, 13140, 13578, 15135, 18104, 18162, 20180, 20367, 22630, 24216, 26280, 27156, 30270, 31279, 33945, 36324, 40360, 40734, 45260, 45405, 54312, 60540, 62558, 67890, 72648, 73657, 81468, 90520, 90810, 93837, 101835, 121080, 125116, 135780, 147314, 156395, 162936, 181620, 187674, 203670, 220971, 250232, 271560, 281511, 294628, 312790, 363240, 368285, 375348, 407340, 441942, 469185, 563022, 589256, 625580, 662913, 736570, 750696, 814680, 883884, 938370, 1104855, 1126044, 1251160, 1325826, 1407555, 1473140, 1767768, 1876740, 2209710, 2252088, 2283367, 2651652, 2815110, 2946280, 3314565, 3753480, 4419420, 4566734, 5303304, 5630220, 6629130, 6850101, 8838840, 9133468, 11260440, 11416835, 13258260, 13700202, 18266936, 20550303, 22833670, 26516520, 27400404, 34250505, 41100606, 45667340, 54800808, 68501010, 82201212, 91334680, 102751515, 137002020, 164402424, 205503030, 274004040, 411006060, 822012120]

約数ペア:

[(1, 822012120), (2, 411006060), (3, 274004040), (4, 205503030), (5, 164402424), (6, 137002020), (8, 102751515), (9, 91334680), (10, 82201212), (12, 68501010), (15, 54800808), (18, 45667340), (20, 41100606), (24, 34250505), (30, 27400404), (31, 26516520), (36, 22833670), (40, 20550303), (45, 18266936), (60, 13700202), (62, 13258260), (72, 11416835), (73, 11260440), (90, 9133468), (93, 8838840), (120, 6850101), (124, 6629130), (146, 5630220), (155, 5303304), (180, 4566734), (186, 4419420), (219, 3753480), (248, 3314565), (279, 2946280), (292, 2815110), (310, 2651652), (360, 2283367), (365, 2252088), (372, 2209710), (438, 1876740), (465, 1767768), (558, 1473140), (584, 1407555), (620, 1325826), (657, 1251160), (730, 1126044), (744, 1104855), (876, 938370), (930, 883884), (1009, 814680), (1095, 750696), (1116, 736570), (1240, 662913), (1314, 625580), (1395, 589256), (1460, 563022), (1752, 469185), (1860, 441942), (2018, 407340), (2190, 375348), (2232, 368285), (2263, 363240), (2628, 312790), (2790, 294628), (2920, 281511), (3027, 271560), (3285, 250232), (3720, 220971), (4036, 203670), (4380, 187674), (4526, 181620), (5045, 162936), (5256, 156395), (5580, 147314), (6054, 135780), (6570, 125116), (6789, 121080), (8072, 101835), (8760, 93837), (9052, 90810), (9081, 90520), (10090, 81468), (11160, 73657), (11315, 72648), (12108, 67890), (13140, 62558), (13578, 60540), (15135, 54312), (18104, 45405), (18162, 45260), (20180, 40734), (20367, 40360), (22630, 36324), (24216, 33945), (26280, 31279), (27156, 30270)]