86712960

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2377}}^1$

素因数の和:2418

約数の個数: 128

約数和(自身を含む): 291067200

約数和(自身を除く): 204354240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 128, 152, 160, 190, 192, 228, 240, 285, 304, 320, 380, 384, 456, 480, 570, 608, 640, 760, 912, 960, 1140, 1216, 1520, 1824, 1920, 2280, 2377, 2432, 3040, 3648, 4560, 4754, 6080, 7131, 7296, 9120, 9508, 11885, 12160, 14262, 18240, 19016, 23770, 28524, 35655, 36480, 38032, 45163, 47540, 57048, 71310, 76064, 90326, 95080, 114096, 135489, 142620, 152128, 180652, 190160, 225815, 228192, 270978, 285240, 304256, 361304, 380320, 451630, 456384, 541956, 570480, 677445, 722608, 760640, 903260, 912768, 1083912, 1140960, 1354890, 1445216, 1521280, 1806520, 2167824, 2281920, 2709780, 2890432, 3613040, 4335648, 4563840, 5419560, 5780864, 7226080, 8671296, 10839120, 14452160, 17342592, 21678240, 28904320, 43356480, 86712960]

約数ペア:

[(1, 86712960), (2, 43356480), (3, 28904320), (4, 21678240), (5, 17342592), (6, 14452160), (8, 10839120), (10, 8671296), (12, 7226080), (15, 5780864), (16, 5419560), (19, 4563840), (20, 4335648), (24, 3613040), (30, 2890432), (32, 2709780), (38, 2281920), (40, 2167824), (48, 1806520), (57, 1521280), (60, 1445216), (64, 1354890), (76, 1140960), (80, 1083912), (95, 912768), (96, 903260), (114, 760640), (120, 722608), (128, 677445), (152, 570480), (160, 541956), (190, 456384), (192, 451630), (228, 380320), (240, 361304), (285, 304256), (304, 285240), (320, 270978), (380, 228192), (384, 225815), (456, 190160), (480, 180652), (570, 152128), (608, 142620), (640, 135489), (760, 114096), (912, 95080), (960, 90326), (1140, 76064), (1216, 71310), (1520, 57048), (1824, 47540), (1920, 45163), (2280, 38032), (2377, 36480), (2432, 35655), (3040, 28524), (3648, 23770), (4560, 19016), (4754, 18240), (6080, 14262), (7131, 12160), (7296, 11885), (9120, 9508)]