894707520

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{631}}^1$

素因数の和:869

約数の個数: 224

約数和(自身を含む): 3267065856

約数和(自身を除く): 2372358336

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 211, 224, 240, 280, 320, 336, 420, 422, 448, 480, 560, 631, 633, 672, 840, 844, 960, 1055, 1120, 1262, 1266, 1344, 1477, 1680, 1688, 1893, 2110, 2240, 2524, 2532, 2954, 3155, 3165, 3360, 3376, 3786, 4220, 4417, 4431, 5048, 5064, 5908, 6310, 6330, 6720, 6752, 7385, 7572, 8440, 8834, 8862, 9465, 10096, 10128, 11816, 12620, 12660, 13251, 13504, 14770, 15144, 16880, 17668, 17724, 18930, 20192, 20256, 22085, 22155, 23632, 25240, 25320, 26502, 29540, 30288, 33760, 35336, 35448, 37860, 40384, 40512, 44170, 44310, 47264, 50480, 50640, 53004, 59080, 60576, 66255, 67520, 70672, 70896, 75720, 88340, 88620, 94528, 100960, 101280, 106008, 118160, 121152, 132510, 133141, 141344, 141792, 151440, 176680, 177240, 201920, 202560, 212016, 236320, 265020, 266282, 282688, 283584, 302880, 353360, 354480, 399423, 424032, 472640, 530040, 532564, 605760, 665705, 706720, 708960, 798846, 848064, 931987, 1060080, 1065128, 1331410, 1413440, 1417920, 1597692, 1863974, 1997115, 2120160, 2130256, 2662820, 2795961, 3195384, 3727948, 3994230, 4240320, 4260512, 4659935, 5325640, 5591922, 6390768, 7455896, 7988460, 8521024, 9319870, 10651280, 11183844, 12781536, 13979805, 14911792, 15976920, 18639740, 21302560, 22367688, 25563072, 27959610, 29823584, 31953840, 37279480, 42605120, 44735376, 55919220, 59647168, 63907680, 74558960, 89470752, 111838440, 127815360, 149117920, 178941504, 223676880, 298235840, 447353760, 894707520]

約数ペア:

[(1, 894707520), (2, 447353760), (3, 298235840), (4, 223676880), (5, 178941504), (6, 149117920), (7, 127815360), (8, 111838440), (10, 89470752), (12, 74558960), (14, 63907680), (15, 59647168), (16, 55919220), (20, 44735376), (21, 42605120), (24, 37279480), (28, 31953840), (30, 29823584), (32, 27959610), (35, 25563072), (40, 22367688), (42, 21302560), (48, 18639740), (56, 15976920), (60, 14911792), (64, 13979805), (70, 12781536), (80, 11183844), (84, 10651280), (96, 9319870), (105, 8521024), (112, 7988460), (120, 7455896), (140, 6390768), (160, 5591922), (168, 5325640), (192, 4659935), (210, 4260512), (211, 4240320), (224, 3994230), (240, 3727948), (280, 3195384), (320, 2795961), (336, 2662820), (420, 2130256), (422, 2120160), (448, 1997115), (480, 1863974), (560, 1597692), (631, 1417920), (633, 1413440), (672, 1331410), (840, 1065128), (844, 1060080), (960, 931987), (1055, 848064), (1120, 798846), (1262, 708960), (1266, 706720), (1344, 665705), (1477, 605760), (1680, 532564), (1688, 530040), (1893, 472640), (2110, 424032), (2240, 399423), (2524, 354480), (2532, 353360), (2954, 302880), (3155, 283584), (3165, 282688), (3360, 266282), (3376, 265020), (3786, 236320), (4220, 212016), (4417, 202560), (4431, 201920), (5048, 177240), (5064, 176680), (5908, 151440), (6310, 141792), (6330, 141344), (6720, 133141), (6752, 132510), (7385, 121152), (7572, 118160), (8440, 106008), (8834, 101280), (8862, 100960), (9465, 94528), (10096, 88620), (10128, 88340), (11816, 75720), (12620, 70896), (12660, 70672), (13251, 67520), (13504, 66255), (14770, 60576), (15144, 59080), (16880, 53004), (17668, 50640), (17724, 50480), (18930, 47264), (20192, 44310), (20256, 44170), (22085, 40512), (22155, 40384), (23632, 37860), (25240, 35448), (25320, 35336), (26502, 33760), (29540, 30288)]