137466960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{19751}}^1$

素因数の和:19796

約数の個数: 80

約数和(自身を含む): 440864640

約数和(自身を除く): 303397680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 60, 80, 87, 116, 120, 145, 174, 232, 240, 290, 348, 435, 464, 580, 696, 870, 1160, 1392, 1740, 2320, 3480, 6960, 19751, 39502, 59253, 79004, 98755, 118506, 158008, 197510, 237012, 296265, 316016, 395020, 474024, 572779, 592530, 790040, 948048, 1145558, 1185060, 1580080, 1718337, 2291116, 2370120, 2863895, 3436674, 4582232, 4740240, 5727790, 6873348, 8591685, 9164464, 11455580, 13746696, 17183370, 22911160, 27493392, 34366740, 45822320, 68733480, 137466960]

約数ペア:

[(1, 137466960), (2, 68733480), (3, 45822320), (4, 34366740), (5, 27493392), (6, 22911160), (8, 17183370), (10, 13746696), (12, 11455580), (15, 9164464), (16, 8591685), (20, 6873348), (24, 5727790), (29, 4740240), (30, 4582232), (40, 3436674), (48, 2863895), (58, 2370120), (60, 2291116), (80, 1718337), (87, 1580080), (116, 1185060), (120, 1145558), (145, 948048), (174, 790040), (232, 592530), (240, 572779), (290, 474024), (348, 395020), (435, 316016), (464, 296265), (580, 237012), (696, 197510), (870, 158008), (1160, 118506), (1392, 98755), (1740, 79004), (2320, 59253), (3480, 39502), (6960, 19751)]