26571120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{5827}}^1$

素因数の和:5862

約数の個数: 80

約数和(自身を含む): 86720640

約数和(自身を除く): 60149520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2280, 4560, 5827, 11654, 17481, 23308, 29135, 34962, 46616, 58270, 69924, 87405, 93232, 110713, 116540, 139848, 174810, 221426, 233080, 279696, 332139, 349620, 442852, 466160, 553565, 664278, 699240, 885704, 1107130, 1328556, 1398480, 1660695, 1771408, 2214260, 2657112, 3321390, 4428520, 5314224, 6642780, 8857040, 13285560, 26571120]

約数ペア:

[(1, 26571120), (2, 13285560), (3, 8857040), (4, 6642780), (5, 5314224), (6, 4428520), (8, 3321390), (10, 2657112), (12, 2214260), (15, 1771408), (16, 1660695), (19, 1398480), (20, 1328556), (24, 1107130), (30, 885704), (38, 699240), (40, 664278), (48, 553565), (57, 466160), (60, 442852), (76, 349620), (80, 332139), (95, 279696), (114, 233080), (120, 221426), (152, 174810), (190, 139848), (228, 116540), (240, 110713), (285, 93232), (304, 87405), (380, 69924), (456, 58270), (570, 46616), (760, 34962), (912, 29135), (1140, 23308), (1520, 17481), (2280, 11654), (4560, 5827)]