442286640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{5741}}^1$

素因数の和:5867

約数の個数: 120

約数和(自身を含む): 1499488848

約数和(自身を除く): 1057202208

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 107, 120, 144, 180, 214, 240, 321, 360, 428, 535, 642, 720, 856, 963, 1070, 1284, 1605, 1712, 1926, 2140, 2568, 3210, 3852, 4280, 4815, 5136, 5741, 6420, 7704, 8560, 9630, 11482, 12840, 15408, 17223, 19260, 22964, 25680, 28705, 34446, 38520, 45928, 51669, 57410, 68892, 77040, 86115, 91856, 103338, 114820, 137784, 172230, 206676, 229640, 258345, 275568, 344460, 413352, 459280, 516690, 614287, 688920, 826704, 1033380, 1228574, 1377840, 1842861, 2066760, 2457148, 3071435, 3685722, 4133520, 4914296, 5528583, 6142870, 7371444, 9214305, 9828592, 11057166, 12285740, 14742888, 18428610, 22114332, 24571480, 27642915, 29485776, 36857220, 44228664, 49142960, 55285830, 73714440, 88457328, 110571660, 147428880, 221143320, 442286640]

約数ペア:

[(1, 442286640), (2, 221143320), (3, 147428880), (4, 110571660), (5, 88457328), (6, 73714440), (8, 55285830), (9, 49142960), (10, 44228664), (12, 36857220), (15, 29485776), (16, 27642915), (18, 24571480), (20, 22114332), (24, 18428610), (30, 14742888), (36, 12285740), (40, 11057166), (45, 9828592), (48, 9214305), (60, 7371444), (72, 6142870), (80, 5528583), (90, 4914296), (107, 4133520), (120, 3685722), (144, 3071435), (180, 2457148), (214, 2066760), (240, 1842861), (321, 1377840), (360, 1228574), (428, 1033380), (535, 826704), (642, 688920), (720, 614287), (856, 516690), (963, 459280), (1070, 413352), (1284, 344460), (1605, 275568), (1712, 258345), (1926, 229640), (2140, 206676), (2568, 172230), (3210, 137784), (3852, 114820), (4280, 103338), (4815, 91856), (5136, 86115), (5741, 77040), (6420, 68892), (7704, 57410), (8560, 51669), (9630, 45928), (11482, 38520), (12840, 34446), (15408, 28705), (17223, 25680), (19260, 22964)]