75512160

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1279}}^1$

素因数の和:1341

約数の個数: 144

約数和(自身を含む): 264176640

約数和(自身を除く): 188664480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 41, 45, 48, 60, 72, 80, 82, 90, 96, 120, 123, 144, 160, 164, 180, 205, 240, 246, 288, 328, 360, 369, 410, 480, 492, 615, 656, 720, 738, 820, 984, 1230, 1279, 1312, 1440, 1476, 1640, 1845, 1968, 2460, 2558, 2952, 3280, 3690, 3837, 3936, 4920, 5116, 5904, 6395, 6560, 7380, 7674, 9840, 10232, 11511, 11808, 12790, 14760, 15348, 19185, 19680, 20464, 23022, 25580, 29520, 30696, 38370, 40928, 46044, 51160, 52439, 57555, 59040, 61392, 76740, 92088, 102320, 104878, 115110, 122784, 153480, 157317, 184176, 204640, 209756, 230220, 262195, 306960, 314634, 368352, 419512, 460440, 471951, 524390, 613920, 629268, 786585, 839024, 920880, 943902, 1048780, 1258536, 1573170, 1678048, 1841760, 1887804, 2097560, 2359755, 2517072, 3146340, 3775608, 4195120, 4719510, 5034144, 6292680, 7551216, 8390240, 9439020, 12585360, 15102432, 18878040, 25170720, 37756080, 75512160]

約数ペア:

[(1, 75512160), (2, 37756080), (3, 25170720), (4, 18878040), (5, 15102432), (6, 12585360), (8, 9439020), (9, 8390240), (10, 7551216), (12, 6292680), (15, 5034144), (16, 4719510), (18, 4195120), (20, 3775608), (24, 3146340), (30, 2517072), (32, 2359755), (36, 2097560), (40, 1887804), (41, 1841760), (45, 1678048), (48, 1573170), (60, 1258536), (72, 1048780), (80, 943902), (82, 920880), (90, 839024), (96, 786585), (120, 629268), (123, 613920), (144, 524390), (160, 471951), (164, 460440), (180, 419512), (205, 368352), (240, 314634), (246, 306960), (288, 262195), (328, 230220), (360, 209756), (369, 204640), (410, 184176), (480, 157317), (492, 153480), (615, 122784), (656, 115110), (720, 104878), (738, 102320), (820, 92088), (984, 76740), (1230, 61392), (1279, 59040), (1312, 57555), (1440, 52439), (1476, 51160), (1640, 46044), (1845, 40928), (1968, 38370), (2460, 30696), (2558, 29520), (2952, 25580), (3280, 23022), (3690, 20464), (3837, 19680), (3936, 19185), (4920, 15348), (5116, 14760), (5904, 12790), (6395, 11808), (6560, 11511), (7380, 10232), (7674, 9840)]