72765120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{75797}}^1$

素因数の和:75817

約数の個数: 56

約数和(自身を含む): 231032304

約数和(自身を除く): 158267184

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 75797, 151594, 227391, 303188, 378985, 454782, 606376, 757970, 909564, 1136955, 1212752, 1515940, 1819128, 2273910, 2425504, 3031880, 3638256, 4547820, 4851008, 6063760, 7276512, 9095640, 12127520, 14553024, 18191280, 24255040, 36382560, 72765120]

約数ペア:

[(1, 72765120), (2, 36382560), (3, 24255040), (4, 18191280), (5, 14553024), (6, 12127520), (8, 9095640), (10, 7276512), (12, 6063760), (15, 4851008), (16, 4547820), (20, 3638256), (24, 3031880), (30, 2425504), (32, 2273910), (40, 1819128), (48, 1515940), (60, 1212752), (64, 1136955), (80, 909564), (96, 757970), (120, 606376), (160, 454782), (192, 378985), (240, 303188), (320, 227391), (480, 151594), (960, 75797)]