156013920

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{108343}}^1$

素因数の和:108364

約数の個数: 72

約数和(自身を含む): 532402416

約数和(自身を除く): 376388496

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 108343, 216686, 325029, 433372, 541715, 650058, 866744, 975087, 1083430, 1300116, 1625145, 1733488, 1950174, 2166860, 2600232, 3250290, 3466976, 3900348, 4333720, 4875435, 5200464, 6500580, 7800696, 8667440, 9750870, 10400928, 13001160, 15601392, 17334880, 19501740, 26002320, 31202784, 39003480, 52004640, 78006960, 156013920]

約数ペア:

[(1, 156013920), (2, 78006960), (3, 52004640), (4, 39003480), (5, 31202784), (6, 26002320), (8, 19501740), (9, 17334880), (10, 15601392), (12, 13001160), (15, 10400928), (16, 9750870), (18, 8667440), (20, 7800696), (24, 6500580), (30, 5200464), (32, 4875435), (36, 4333720), (40, 3900348), (45, 3466976), (48, 3250290), (60, 2600232), (72, 2166860), (80, 1950174), (90, 1733488), (96, 1625145), (120, 1300116), (144, 1083430), (160, 975087), (180, 866744), (240, 650058), (288, 541715), (360, 433372), (480, 325029), (720, 216686), (1440, 108343)]