215371680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{3533}}^1$

素因数の和:3678

約数の個数: 96

約数和(自身を含む): 683956224

約数和(自身を除く): 468584544

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 127, 160, 240, 254, 381, 480, 508, 635, 762, 1016, 1270, 1524, 1905, 2032, 2540, 3048, 3533, 3810, 4064, 5080, 6096, 7066, 7620, 10160, 10599, 12192, 14132, 15240, 17665, 20320, 21198, 28264, 30480, 35330, 42396, 52995, 56528, 60960, 70660, 84792, 105990, 113056, 141320, 169584, 211980, 282640, 339168, 423960, 448691, 565280, 847920, 897382, 1346073, 1695840, 1794764, 2243455, 2692146, 3589528, 4486910, 5384292, 6730365, 7179056, 8973820, 10768584, 13460730, 14358112, 17947640, 21537168, 26921460, 35895280, 43074336, 53842920, 71790560, 107685840, 215371680]

約数ペア:

[(1, 215371680), (2, 107685840), (3, 71790560), (4, 53842920), (5, 43074336), (6, 35895280), (8, 26921460), (10, 21537168), (12, 17947640), (15, 14358112), (16, 13460730), (20, 10768584), (24, 8973820), (30, 7179056), (32, 6730365), (40, 5384292), (48, 4486910), (60, 3589528), (80, 2692146), (96, 2243455), (120, 1794764), (127, 1695840), (160, 1346073), (240, 897382), (254, 847920), (381, 565280), (480, 448691), (508, 423960), (635, 339168), (762, 282640), (1016, 211980), (1270, 169584), (1524, 141320), (1905, 113056), (2032, 105990), (2540, 84792), (3048, 70660), (3533, 60960), (3810, 56528), (4064, 52995), (5080, 42396), (6096, 35330), (7066, 30480), (7620, 28264), (10160, 21198), (10599, 20320), (12192, 17665), (14132, 15240)]