387801693960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{3231680783}}^1$

素因数の和:3231680797

約数の個数: 32

約数和(自身を含む): 1163405082240

約数和(自身を除く): 775603388280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 3231680783, 6463361566, 9695042349, 12926723132, 16158403915, 19390084698, 25853446264, 32316807830, 38780169396, 48475211745, 64633615660, 77560338792, 96950423490, 129267231320, 193900846980, 387801693960]

約数ペア:

[(1, 387801693960), (2, 193900846980), (3, 129267231320), (4, 96950423490), (5, 77560338792), (6, 64633615660), (8, 48475211745), (10, 38780169396), (12, 32316807830), (15, 25853446264), (20, 19390084698), (24, 16158403915), (30, 12926723132), (40, 9695042349), (60, 6463361566), (120, 3231680783)]