660834240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{5689}}^1$

素因数の和:5731

約数の個数: 168

約数和(自身を含む): 2306634960

約数和(自身を除く): 1645800720

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, 121, 132, 160, 165, 176, 192, 220, 240, 242, 264, 320, 330, 352, 363, 440, 480, 484, 528, 605, 660, 704, 726, 880, 960, 968, 1056, 1210, 1320, 1452, 1760, 1815, 1936, 2112, 2420, 2640, 2904, 3520, 3630, 3872, 4840, 5280, 5689, 5808, 7260, 7744, 9680, 10560, 11378, 11616, 14520, 17067, 19360, 22756, 23232, 28445, 29040, 34134, 38720, 45512, 56890, 58080, 62579, 68268, 85335, 91024, 113780, 116160, 125158, 136536, 170670, 182048, 187737, 227560, 250316, 273072, 312895, 341340, 364096, 375474, 455120, 500632, 546144, 625790, 682680, 688369, 750948, 910240, 938685, 1001264, 1092288, 1251580, 1365360, 1376738, 1501896, 1820480, 1877370, 2002528, 2065107, 2503160, 2730720, 2753476, 3003792, 3441845, 3754740, 4005056, 4130214, 5006320, 5461440, 5506952, 6007584, 6883690, 7509480, 8260428, 10012640, 10325535, 11013904, 12015168, 13767380, 15018960, 16520856, 20025280, 20651070, 22027808, 27534760, 30037920, 33041712, 41302140, 44055616, 55069520, 60075840, 66083424, 82604280, 110139040, 132166848, 165208560, 220278080, 330417120, 660834240]

約数ペア:

[(1, 660834240), (2, 330417120), (3, 220278080), (4, 165208560), (5, 132166848), (6, 110139040), (8, 82604280), (10, 66083424), (11, 60075840), (12, 55069520), (15, 44055616), (16, 41302140), (20, 33041712), (22, 30037920), (24, 27534760), (30, 22027808), (32, 20651070), (33, 20025280), (40, 16520856), (44, 15018960), (48, 13767380), (55, 12015168), (60, 11013904), (64, 10325535), (66, 10012640), (80, 8260428), (88, 7509480), (96, 6883690), (110, 6007584), (120, 5506952), (121, 5461440), (132, 5006320), (160, 4130214), (165, 4005056), (176, 3754740), (192, 3441845), (220, 3003792), (240, 2753476), (242, 2730720), (264, 2503160), (320, 2065107), (330, 2002528), (352, 1877370), (363, 1820480), (440, 1501896), (480, 1376738), (484, 1365360), (528, 1251580), (605, 1092288), (660, 1001264), (704, 938685), (726, 910240), (880, 750948), (960, 688369), (968, 682680), (1056, 625790), (1210, 546144), (1320, 500632), (1452, 455120), (1760, 375474), (1815, 364096), (1936, 341340), (2112, 312895), (2420, 273072), (2640, 250316), (2904, 227560), (3520, 187737), (3630, 182048), (3872, 170670), (4840, 136536), (5280, 125158), (5689, 116160), (5808, 113780), (7260, 91024), (7744, 85335), (9680, 68268), (10560, 62579), (11378, 58080), (11616, 56890), (14520, 45512), (17067, 38720), (19360, 34134), (22756, 29040), (23232, 28445)]