159575160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{919}}^1\times {\mathrm{1447}}^1$

素因数の和:2380

約数の個数: 64

約数和(自身を含む): 479577600

約数和(自身を除く): 320002440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 919, 1447, 1838, 2757, 2894, 3676, 4341, 4595, 5514, 5788, 7235, 7352, 8682, 9190, 11028, 11576, 13785, 14470, 17364, 18380, 21705, 22056, 27570, 28940, 34728, 36760, 43410, 55140, 57880, 86820, 110280, 173640, 1329793, 2659586, 3989379, 5319172, 6648965, 7978758, 10638344, 13297930, 15957516, 19946895, 26595860, 31915032, 39893790, 53191720, 79787580, 159575160]

約数ペア:

[(1, 159575160), (2, 79787580), (3, 53191720), (4, 39893790), (5, 31915032), (6, 26595860), (8, 19946895), (10, 15957516), (12, 13297930), (15, 10638344), (20, 7978758), (24, 6648965), (30, 5319172), (40, 3989379), (60, 2659586), (120, 1329793), (919, 173640), (1447, 110280), (1838, 86820), (2757, 57880), (2894, 55140), (3676, 43410), (4341, 36760), (4595, 34728), (5514, 28940), (5788, 27570), (7235, 22056), (7352, 21705), (8682, 18380), (9190, 17364), (11028, 14470), (11576, 13785)]