134868560

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{953}}^1$

素因数の和:1056

約数の個数: 80

約数和(自身を含む): 330045840

約数和(自身を除く): 195177280

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 61, 80, 116, 122, 145, 232, 244, 290, 305, 464, 488, 580, 610, 953, 976, 1160, 1220, 1769, 1906, 2320, 2440, 3538, 3812, 4765, 4880, 7076, 7624, 8845, 9530, 14152, 15248, 17690, 19060, 27637, 28304, 35380, 38120, 55274, 58133, 70760, 76240, 110548, 116266, 138185, 141520, 221096, 232532, 276370, 290665, 442192, 465064, 552740, 581330, 930128, 1105480, 1162660, 1685857, 2210960, 2325320, 3371714, 4650640, 6743428, 8429285, 13486856, 16858570, 26973712, 33717140, 67434280, 134868560]

約数ペア:

[(1, 134868560), (2, 67434280), (4, 33717140), (5, 26973712), (8, 16858570), (10, 13486856), (16, 8429285), (20, 6743428), (29, 4650640), (40, 3371714), (58, 2325320), (61, 2210960), (80, 1685857), (116, 1162660), (122, 1105480), (145, 930128), (232, 581330), (244, 552740), (290, 465064), (305, 442192), (464, 290665), (488, 276370), (580, 232532), (610, 221096), (953, 141520), (976, 138185), (1160, 116266), (1220, 110548), (1769, 76240), (1906, 70760), (2320, 58133), (2440, 55274), (3538, 38120), (3812, 35380), (4765, 28304), (4880, 27637), (7076, 19060), (7624, 17690), (8845, 15248), (9530, 14152)]