134798520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{643}}^1\times {\mathrm{1747}}^1$

素因数の和:2404

約数の個数: 64

約数和(自身を含む): 405256320

約数和(自身を除く): 270457800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 643, 1286, 1747, 1929, 2572, 3215, 3494, 3858, 5144, 5241, 6430, 6988, 7716, 8735, 9645, 10482, 12860, 13976, 15432, 17470, 19290, 20964, 25720, 26205, 34940, 38580, 41928, 52410, 69880, 77160, 104820, 209640, 1123321, 2246642, 3369963, 4493284, 5616605, 6739926, 8986568, 11233210, 13479852, 16849815, 22466420, 26959704, 33699630, 44932840, 67399260, 134798520]

約数ペア:

[(1, 134798520), (2, 67399260), (3, 44932840), (4, 33699630), (5, 26959704), (6, 22466420), (8, 16849815), (10, 13479852), (12, 11233210), (15, 8986568), (20, 6739926), (24, 5616605), (30, 4493284), (40, 3369963), (60, 2246642), (120, 1123321), (643, 209640), (1286, 104820), (1747, 77160), (1929, 69880), (2572, 52410), (3215, 41928), (3494, 38580), (3858, 34940), (5144, 26205), (5241, 25720), (6430, 20964), (6988, 19290), (7716, 17470), (8735, 15432), (9645, 13976), (10482, 12860)]