7968751320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{66406261}}^1$

素因数の和:66406275

約数の個数: 32

約数和(自身を含む): 23906254320

約数和(自身を除く): 15937503000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 66406261, 132812522, 199218783, 265625044, 332031305, 398437566, 531250088, 664062610, 796875132, 996093915, 1328125220, 1593750264, 1992187830, 2656250440, 3984375660, 7968751320]

約数ペア:

[(1, 7968751320), (2, 3984375660), (3, 2656250440), (4, 1992187830), (5, 1593750264), (6, 1328125220), (8, 996093915), (10, 796875132), (12, 664062610), (15, 531250088), (20, 398437566), (24, 332031305), (30, 265625044), (40, 199218783), (60, 132812522), (120, 66406261)]