118748520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{191}}^1$

素因数の和:376

約数の個数: 192

約数和(自身を含む): 425917440

約数和(自身を除く): 307168920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 157, 165, 180, 191, 198, 220, 264, 314, 330, 360, 382, 396, 440, 471, 495, 573, 628, 660, 764, 785, 792, 942, 955, 990, 1146, 1256, 1320, 1413, 1528, 1570, 1719, 1727, 1884, 1910, 1980, 2101, 2292, 2355, 2826, 2865, 3140, 3438, 3454, 3768, 3820, 3960, 4202, 4584, 4710, 5181, 5652, 5730, 6280, 6303, 6876, 6908, 7065, 7640, 8404, 8595, 8635, 9420, 10362, 10505, 11304, 11460, 12606, 13752, 13816, 14130, 15543, 16808, 17190, 17270, 18840, 18909, 20724, 21010, 22920, 25212, 25905, 28260, 29987, 31086, 31515, 34380, 34540, 37818, 41448, 42020, 50424, 51810, 56520, 59974, 62172, 63030, 68760, 69080, 75636, 77715, 84040, 89961, 94545, 103620, 119948, 124344, 126060, 149935, 151272, 155430, 179922, 189090, 207240, 239896, 252120, 269883, 299870, 310860, 329857, 359844, 378180, 449805, 539766, 599740, 621720, 659714, 719688, 756360, 899610, 989571, 1079532, 1199480, 1319428, 1349415, 1649285, 1799220, 1979142, 2159064, 2638856, 2698830, 2968713, 3298570, 3598440, 3958284, 4947855, 5397660, 5937426, 6597140, 7916568, 9895710, 10795320, 11874852, 13194280, 14843565, 19791420, 23749704, 29687130, 39582840, 59374260, 118748520]

約数ペア:

[(1, 118748520), (2, 59374260), (3, 39582840), (4, 29687130), (5, 23749704), (6, 19791420), (8, 14843565), (9, 13194280), (10, 11874852), (11, 10795320), (12, 9895710), (15, 7916568), (18, 6597140), (20, 5937426), (22, 5397660), (24, 4947855), (30, 3958284), (33, 3598440), (36, 3298570), (40, 2968713), (44, 2698830), (45, 2638856), (55, 2159064), (60, 1979142), (66, 1799220), (72, 1649285), (88, 1349415), (90, 1319428), (99, 1199480), (110, 1079532), (120, 989571), (132, 899610), (157, 756360), (165, 719688), (180, 659714), (191, 621720), (198, 599740), (220, 539766), (264, 449805), (314, 378180), (330, 359844), (360, 329857), (382, 310860), (396, 299870), (440, 269883), (471, 252120), (495, 239896), (573, 207240), (628, 189090), (660, 179922), (764, 155430), (785, 151272), (792, 149935), (942, 126060), (955, 124344), (990, 119948), (1146, 103620), (1256, 94545), (1320, 89961), (1413, 84040), (1528, 77715), (1570, 75636), (1719, 69080), (1727, 68760), (1884, 63030), (1910, 62172), (1980, 59974), (2101, 56520), (2292, 51810), (2355, 50424), (2826, 42020), (2865, 41448), (3140, 37818), (3438, 34540), (3454, 34380), (3768, 31515), (3820, 31086), (3960, 29987), (4202, 28260), (4584, 25905), (4710, 25212), (5181, 22920), (5652, 21010), (5730, 20724), (6280, 18909), (6303, 18840), (6876, 17270), (6908, 17190), (7065, 16808), (7640, 15543), (8404, 14130), (8595, 13816), (8635, 13752), (9420, 12606), (10362, 11460), (10505, 11304)]