1330574760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1\times {\mathrm{523}}^1$

素因数の和:768

約数の個数: 192

約数和(自身を含む): 4473031680

約数和(自身を除く): 3142456920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 37, 40, 45, 60, 72, 74, 90, 111, 120, 148, 180, 185, 191, 222, 296, 333, 360, 370, 382, 444, 523, 555, 573, 666, 740, 764, 888, 955, 1046, 1110, 1146, 1332, 1480, 1528, 1569, 1665, 1719, 1910, 2092, 2220, 2292, 2615, 2664, 2865, 3138, 3330, 3438, 3820, 4184, 4440, 4584, 4707, 5230, 5730, 6276, 6660, 6876, 7067, 7640, 7845, 8595, 9414, 10460, 11460, 12552, 13320, 13752, 14134, 15690, 17190, 18828, 19351, 20920, 21201, 22920, 23535, 28268, 31380, 34380, 35335, 37656, 38702, 42402, 47070, 56536, 58053, 62760, 63603, 68760, 70670, 77404, 84804, 94140, 96755, 99893, 106005, 116106, 127206, 141340, 154808, 169608, 174159, 188280, 193510, 199786, 212010, 232212, 254412, 282680, 290265, 299679, 318015, 348318, 387020, 399572, 424020, 464424, 499465, 508824, 580530, 599358, 636030, 696636, 774040, 799144, 848040, 870795, 899037, 998930, 1161060, 1198716, 1272060, 1393272, 1498395, 1741590, 1798074, 1997860, 2322120, 2397432, 2544120, 2996790, 3483180, 3596148, 3696041, 3995720, 4495185, 5993580, 6966360, 7192296, 7392082, 8990370, 11088123, 11987160, 14784164, 17980740, 18480205, 22176246, 29568328, 33264369, 35961480, 36960410, 44352492, 55440615, 66528738, 73920820, 88704984, 110881230, 133057476, 147841640, 166321845, 221762460, 266114952, 332643690, 443524920, 665287380, 1330574760]

約数ペア:

[(1, 1330574760), (2, 665287380), (3, 443524920), (4, 332643690), (5, 266114952), (6, 221762460), (8, 166321845), (9, 147841640), (10, 133057476), (12, 110881230), (15, 88704984), (18, 73920820), (20, 66528738), (24, 55440615), (30, 44352492), (36, 36960410), (37, 35961480), (40, 33264369), (45, 29568328), (60, 22176246), (72, 18480205), (74, 17980740), (90, 14784164), (111, 11987160), (120, 11088123), (148, 8990370), (180, 7392082), (185, 7192296), (191, 6966360), (222, 5993580), (296, 4495185), (333, 3995720), (360, 3696041), (370, 3596148), (382, 3483180), (444, 2996790), (523, 2544120), (555, 2397432), (573, 2322120), (666, 1997860), (740, 1798074), (764, 1741590), (888, 1498395), (955, 1393272), (1046, 1272060), (1110, 1198716), (1146, 1161060), (1332, 998930), (1480, 899037), (1528, 870795), (1569, 848040), (1665, 799144), (1719, 774040), (1910, 696636), (2092, 636030), (2220, 599358), (2292, 580530), (2615, 508824), (2664, 499465), (2865, 464424), (3138, 424020), (3330, 399572), (3438, 387020), (3820, 348318), (4184, 318015), (4440, 299679), (4584, 290265), (4707, 282680), (5230, 254412), (5730, 232212), (6276, 212010), (6660, 199786), (6876, 193510), (7067, 188280), (7640, 174159), (7845, 169608), (8595, 154808), (9414, 141340), (10460, 127206), (11460, 116106), (12552, 106005), (13320, 99893), (13752, 96755), (14134, 94140), (15690, 84804), (17190, 77404), (18828, 70670), (19351, 68760), (20920, 63603), (21201, 62760), (22920, 58053), (23535, 56536), (28268, 47070), (31380, 42402), (34380, 38702), (35335, 37656)]