131165760

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{12421}}^1$

素因数の和:12452

約数の個数: 112

約数和(自身を含む): 454347072

約数和(自身を除く): 323181312

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 440, 480, 528, 660, 704, 880, 960, 1056, 1320, 1760, 2112, 2640, 3520, 5280, 10560, 12421, 24842, 37263, 49684, 62105, 74526, 99368, 124210, 136631, 149052, 186315, 198736, 248420, 273262, 298104, 372630, 397472, 409893, 496840, 546524, 596208, 683155, 745260, 794944, 819786, 993680, 1093048, 1192416, 1366310, 1490520, 1639572, 1987360, 2049465, 2186096, 2384832, 2732620, 2981040, 3279144, 3974720, 4098930, 4372192, 5465240, 5962080, 6558288, 8197860, 8744384, 10930480, 11924160, 13116576, 16395720, 21860960, 26233152, 32791440, 43721920, 65582880, 131165760]

約数ペア:

[(1, 131165760), (2, 65582880), (3, 43721920), (4, 32791440), (5, 26233152), (6, 21860960), (8, 16395720), (10, 13116576), (11, 11924160), (12, 10930480), (15, 8744384), (16, 8197860), (20, 6558288), (22, 5962080), (24, 5465240), (30, 4372192), (32, 4098930), (33, 3974720), (40, 3279144), (44, 2981040), (48, 2732620), (55, 2384832), (60, 2186096), (64, 2049465), (66, 1987360), (80, 1639572), (88, 1490520), (96, 1366310), (110, 1192416), (120, 1093048), (132, 993680), (160, 819786), (165, 794944), (176, 745260), (192, 683155), (220, 596208), (240, 546524), (264, 496840), (320, 409893), (330, 397472), (352, 372630), (440, 298104), (480, 273262), (528, 248420), (660, 198736), (704, 186315), (880, 149052), (960, 136631), (1056, 124210), (1320, 99368), (1760, 74526), (2112, 62105), (2640, 49684), (3520, 37263), (5280, 24842), (10560, 12421)]