553650960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{29201}}^1$

素因数の和:29296

約数の個数: 80

約数和(自身を含む): 1738103040

約数和(自身を除く): 1184452080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 79, 80, 120, 158, 237, 240, 316, 395, 474, 632, 790, 948, 1185, 1264, 1580, 1896, 2370, 3160, 3792, 4740, 6320, 9480, 18960, 29201, 58402, 87603, 116804, 146005, 175206, 233608, 292010, 350412, 438015, 467216, 584020, 700824, 876030, 1168040, 1401648, 1752060, 2306879, 2336080, 3504120, 4613758, 6920637, 7008240, 9227516, 11534395, 13841274, 18455032, 23068790, 27682548, 34603185, 36910064, 46137580, 55365096, 69206370, 92275160, 110730192, 138412740, 184550320, 276825480, 553650960]

約数ペア:

[(1, 553650960), (2, 276825480), (3, 184550320), (4, 138412740), (5, 110730192), (6, 92275160), (8, 69206370), (10, 55365096), (12, 46137580), (15, 36910064), (16, 34603185), (20, 27682548), (24, 23068790), (30, 18455032), (40, 13841274), (48, 11534395), (60, 9227516), (79, 7008240), (80, 6920637), (120, 4613758), (158, 3504120), (237, 2336080), (240, 2306879), (316, 1752060), (395, 1401648), (474, 1168040), (632, 876030), (790, 700824), (948, 584020), (1185, 467216), (1264, 438015), (1580, 350412), (1896, 292010), (2370, 233608), (3160, 175206), (3792, 146005), (4740, 116804), (6320, 87603), (9480, 58402), (18960, 29201)]