169982520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{71}}^2\times {\mathrm{281}}^1$

素因数の和:437

約数の個数: 96

約数和(自身を含む): 519071760

約数和(自身を除く): 349089240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 71, 120, 142, 213, 281, 284, 355, 426, 562, 568, 710, 843, 852, 1065, 1124, 1405, 1420, 1686, 1704, 2130, 2248, 2810, 2840, 3372, 4215, 4260, 5041, 5620, 6744, 8430, 8520, 10082, 11240, 15123, 16860, 19951, 20164, 25205, 30246, 33720, 39902, 40328, 50410, 59853, 60492, 75615, 79804, 99755, 100820, 119706, 120984, 151230, 159608, 199510, 201640, 239412, 299265, 302460, 399020, 478824, 598530, 604920, 798040, 1197060, 1416521, 2394120, 2833042, 4249563, 5666084, 7082605, 8499126, 11332168, 14165210, 16998252, 21247815, 28330420, 33996504, 42495630, 56660840, 84991260, 169982520]

約数ペア:

[(1, 169982520), (2, 84991260), (3, 56660840), (4, 42495630), (5, 33996504), (6, 28330420), (8, 21247815), (10, 16998252), (12, 14165210), (15, 11332168), (20, 8499126), (24, 7082605), (30, 5666084), (40, 4249563), (60, 2833042), (71, 2394120), (120, 1416521), (142, 1197060), (213, 798040), (281, 604920), (284, 598530), (355, 478824), (426, 399020), (562, 302460), (568, 299265), (710, 239412), (843, 201640), (852, 199510), (1065, 159608), (1124, 151230), (1405, 120984), (1420, 119706), (1686, 100820), (1704, 99755), (2130, 79804), (2248, 75615), (2810, 60492), (2840, 59853), (3372, 50410), (4215, 40328), (4260, 39902), (5041, 33720), (5620, 30246), (6744, 25205), (8430, 20164), (8520, 19951), (10082, 16860), (11240, 15123)]