2715667520

素因数分解:

$2^6\times 5^1\times {\mathrm{47}}^1\times {\mathrm{180563}}^1$

素因数の和:180627

約数の個数: 56

約数和(自身を含む): 6604308864

約数和(自身を除く): 3888641344

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 64, 80, 94, 160, 188, 235, 320, 376, 470, 752, 940, 1504, 1880, 3008, 3760, 7520, 15040, 180563, 361126, 722252, 902815, 1444504, 1805630, 2889008, 3611260, 5778016, 7222520, 8486461, 11556032, 14445040, 16972922, 28890080, 33945844, 42432305, 57780160, 67891688, 84864610, 135783376, 169729220, 271566752, 339458440, 543133504, 678916880, 1357833760, 2715667520]

約数ペア:

[(1, 2715667520), (2, 1357833760), (4, 678916880), (5, 543133504), (8, 339458440), (10, 271566752), (16, 169729220), (20, 135783376), (32, 84864610), (40, 67891688), (47, 57780160), (64, 42432305), (80, 33945844), (94, 28890080), (160, 16972922), (188, 14445040), (235, 11556032), (320, 8486461), (376, 7222520), (470, 5778016), (752, 3611260), (940, 2889008), (1504, 1805630), (1880, 1444504), (3008, 902815), (3760, 722252), (7520, 361126), (15040, 180563)]