22610280

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2447}}^1$

素因数の和:2479

約数の個数: 128

約数和(自身を含む): 84602880

約数和(自身を除く): 61992600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 70, 77, 84, 88, 105, 110, 120, 132, 140, 154, 165, 168, 210, 220, 231, 264, 280, 308, 330, 385, 420, 440, 462, 616, 660, 770, 840, 924, 1155, 1320, 1540, 1848, 2310, 2447, 3080, 4620, 4894, 7341, 9240, 9788, 12235, 14682, 17129, 19576, 24470, 26917, 29364, 34258, 36705, 48940, 51387, 53834, 58728, 68516, 73410, 80751, 85645, 97880, 102774, 107668, 134585, 137032, 146820, 161502, 171290, 188419, 205548, 215336, 256935, 269170, 293640, 323004, 342580, 376838, 403755, 411096, 513870, 538340, 565257, 646008, 685160, 753676, 807510, 942095, 1027740, 1076680, 1130514, 1507352, 1615020, 1884190, 2055480, 2261028, 2826285, 3230040, 3768380, 4522056, 5652570, 7536760, 11305140, 22610280]

約数ペア:

[(1, 22610280), (2, 11305140), (3, 7536760), (4, 5652570), (5, 4522056), (6, 3768380), (7, 3230040), (8, 2826285), (10, 2261028), (11, 2055480), (12, 1884190), (14, 1615020), (15, 1507352), (20, 1130514), (21, 1076680), (22, 1027740), (24, 942095), (28, 807510), (30, 753676), (33, 685160), (35, 646008), (40, 565257), (42, 538340), (44, 513870), (55, 411096), (56, 403755), (60, 376838), (66, 342580), (70, 323004), (77, 293640), (84, 269170), (88, 256935), (105, 215336), (110, 205548), (120, 188419), (132, 171290), (140, 161502), (154, 146820), (165, 137032), (168, 134585), (210, 107668), (220, 102774), (231, 97880), (264, 85645), (280, 80751), (308, 73410), (330, 68516), (385, 58728), (420, 53834), (440, 51387), (462, 48940), (616, 36705), (660, 34258), (770, 29364), (840, 26917), (924, 24470), (1155, 19576), (1320, 17129), (1540, 14682), (1848, 12235), (2310, 9788), (2447, 9240), (3080, 7341), (4620, 4894)]