121130160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{3631}}^1$

素因数の和:3786

約数の個数: 80

約数和(自身を含む): 378309120

約数和(自身を除く): 257178960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 139, 240, 278, 417, 556, 695, 834, 1112, 1390, 1668, 2085, 2224, 2780, 3336, 3631, 4170, 5560, 6672, 7262, 8340, 10893, 11120, 14524, 16680, 18155, 21786, 29048, 33360, 36310, 43572, 54465, 58096, 72620, 87144, 108930, 145240, 174288, 217860, 290480, 435720, 504709, 871440, 1009418, 1514127, 2018836, 2523545, 3028254, 4037672, 5047090, 6056508, 7570635, 8075344, 10094180, 12113016, 15141270, 20188360, 24226032, 30282540, 40376720, 60565080, 121130160]

約数ペア:

[(1, 121130160), (2, 60565080), (3, 40376720), (4, 30282540), (5, 24226032), (6, 20188360), (8, 15141270), (10, 12113016), (12, 10094180), (15, 8075344), (16, 7570635), (20, 6056508), (24, 5047090), (30, 4037672), (40, 3028254), (48, 2523545), (60, 2018836), (80, 1514127), (120, 1009418), (139, 871440), (240, 504709), (278, 435720), (417, 290480), (556, 217860), (695, 174288), (834, 145240), (1112, 108930), (1390, 87144), (1668, 72620), (2085, 58096), (2224, 54465), (2780, 43572), (3336, 36310), (3631, 33360), (4170, 29048), (5560, 21786), (6672, 18155), (7262, 16680), (8340, 14524), (10893, 11120)]