2912982960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{2129}}^1\times {\mathrm{5701}}^1$

素因数の和:7846

約数の個数: 80

約数和(自身を含む): 9036073440

約数和(自身を除く): 6123090480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 2129, 4258, 5701, 6387, 8516, 10645, 11402, 12774, 17032, 17103, 21290, 22804, 25548, 28505, 31935, 34064, 34206, 42580, 45608, 51096, 57010, 63870, 68412, 85160, 85515, 91216, 102192, 114020, 127740, 136824, 170320, 171030, 228040, 255480, 273648, 342060, 456080, 510960, 684120, 1368240, 12137429, 24274858, 36412287, 48549716, 60687145, 72824574, 97099432, 121374290, 145649148, 182061435, 194198864, 242748580, 291298296, 364122870, 485497160, 582596592, 728245740, 970994320, 1456491480, 2912982960]

約数ペア:

[(1, 2912982960), (2, 1456491480), (3, 970994320), (4, 728245740), (5, 582596592), (6, 485497160), (8, 364122870), (10, 291298296), (12, 242748580), (15, 194198864), (16, 182061435), (20, 145649148), (24, 121374290), (30, 97099432), (40, 72824574), (48, 60687145), (60, 48549716), (80, 36412287), (120, 24274858), (240, 12137429), (2129, 1368240), (4258, 684120), (5701, 510960), (6387, 456080), (8516, 342060), (10645, 273648), (11402, 255480), (12774, 228040), (17032, 171030), (17103, 170320), (21290, 136824), (22804, 127740), (25548, 114020), (28505, 102192), (31935, 91216), (34064, 85515), (34206, 85160), (42580, 68412), (45608, 63870), (51096, 57010)]