85116360

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{947}}^1$

素因数の和:1075

約数の個数: 128

約数和(自身を含む): 294865920

約数和(自身を除く): 209749560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 107, 120, 140, 168, 210, 214, 280, 321, 420, 428, 535, 642, 749, 840, 856, 947, 1070, 1284, 1498, 1605, 1894, 2140, 2247, 2568, 2841, 2996, 3210, 3745, 3788, 4280, 4494, 4735, 5682, 5992, 6420, 6629, 7490, 7576, 8988, 9470, 11235, 11364, 12840, 13258, 14205, 14980, 17976, 18940, 19887, 22470, 22728, 26516, 28410, 29960, 33145, 37880, 39774, 44940, 53032, 56820, 66290, 79548, 89880, 99435, 101329, 113640, 132580, 159096, 198870, 202658, 265160, 303987, 397740, 405316, 506645, 607974, 709303, 795480, 810632, 1013290, 1215948, 1418606, 1519935, 2026580, 2127909, 2431896, 2837212, 3039870, 3546515, 4053160, 4255818, 5674424, 6079740, 7093030, 8511636, 10639545, 12159480, 14186060, 17023272, 21279090, 28372120, 42558180, 85116360]

約数ペア:

[(1, 85116360), (2, 42558180), (3, 28372120), (4, 21279090), (5, 17023272), (6, 14186060), (7, 12159480), (8, 10639545), (10, 8511636), (12, 7093030), (14, 6079740), (15, 5674424), (20, 4255818), (21, 4053160), (24, 3546515), (28, 3039870), (30, 2837212), (35, 2431896), (40, 2127909), (42, 2026580), (56, 1519935), (60, 1418606), (70, 1215948), (84, 1013290), (105, 810632), (107, 795480), (120, 709303), (140, 607974), (168, 506645), (210, 405316), (214, 397740), (280, 303987), (321, 265160), (420, 202658), (428, 198870), (535, 159096), (642, 132580), (749, 113640), (840, 101329), (856, 99435), (947, 89880), (1070, 79548), (1284, 66290), (1498, 56820), (1605, 53032), (1894, 44940), (2140, 39774), (2247, 37880), (2568, 33145), (2841, 29960), (2996, 28410), (3210, 26516), (3745, 22728), (3788, 22470), (4280, 19887), (4494, 18940), (4735, 17976), (5682, 14980), (5992, 14205), (6420, 13258), (6629, 12840), (7490, 11364), (7576, 11235), (8988, 9470)]