25544966640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{106437361}}^1$

素因数の和:106437377

約数の個数: 40

約数和(自身を含む): 79189397328

約数和(自身を除く): 53644430688

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 106437361, 212874722, 319312083, 425749444, 532186805, 638624166, 851498888, 1064373610, 1277248332, 1596560415, 1702997776, 2128747220, 2554496664, 3193120830, 4257494440, 5108993328, 6386241660, 8514988880, 12772483320, 25544966640]

約数ペア:

[(1, 25544966640), (2, 12772483320), (3, 8514988880), (4, 6386241660), (5, 5108993328), (6, 4257494440), (8, 3193120830), (10, 2554496664), (12, 2128747220), (15, 1702997776), (16, 1596560415), (20, 1277248332), (24, 1064373610), (30, 851498888), (40, 638624166), (48, 532186805), (60, 425749444), (80, 319312083), (120, 212874722), (240, 106437361)]