68334480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{887}}^1$

素因数の和:1013

約数の個数: 120

約数和(自身を含む): 231895872

約数和(自身を除く): 163561392

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, 887, 963, 1070, 1284, 1605, 1712, 1774, 1926, 2140, 2568, 2661, 3210, 3548, 3852, 4280, 4435, 4815, 5136, 5322, 6420, 7096, 7704, 7983, 8560, 8870, 9630, 10644, 12840, 13305, 14192, 15408, 15966, 17740, 19260, 21288, 25680, 26610, 31932, 35480, 38520, 39915, 42576, 53220, 63864, 70960, 77040, 79830, 94909, 106440, 127728, 159660, 189818, 212880, 284727, 319320, 379636, 474545, 569454, 638640, 759272, 854181, 949090, 1138908, 1423635, 1518544, 1708362, 1898180, 2277816, 2847270, 3416724, 3796360, 4270905, 4555632, 5694540, 6833448, 7592720, 8541810, 11389080, 13666896, 17083620, 22778160, 34167240, 68334480]

約数ペア:

[(1, 68334480), (2, 34167240), (3, 22778160), (4, 17083620), (5, 13666896), (6, 11389080), (8, 8541810), (9, 7592720), (10, 6833448), (12, 5694540), (15, 4555632), (16, 4270905), (18, 3796360), (20, 3416724), (24, 2847270), (30, 2277816), (36, 1898180), (40, 1708362), (45, 1518544), (48, 1423635), (60, 1138908), (72, 949090), (80, 854181), (90, 759272), (107, 638640), (120, 569454), (144, 474545), (180, 379636), (214, 319320), (240, 284727), (321, 212880), (360, 189818), (428, 159660), (535, 127728), (642, 106440), (720, 94909), (856, 79830), (887, 77040), (963, 70960), (1070, 63864), (1284, 53220), (1605, 42576), (1712, 39915), (1774, 38520), (1926, 35480), (2140, 31932), (2568, 26610), (2661, 25680), (3210, 21288), (3548, 19260), (3852, 17740), (4280, 15966), (4435, 15408), (4815, 14192), (5136, 13305), (5322, 12840), (6420, 10644), (7096, 9630), (7704, 8870), (7983, 8560)]