2079772560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{1499}}^1$

素因数の和:1606

約数の個数: 240

約数和(自身を含む): 7312032000

約数和(自身を除く): 5232259440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 41, 45, 47, 48, 60, 72, 80, 82, 90, 94, 120, 123, 141, 144, 164, 180, 188, 205, 235, 240, 246, 282, 328, 360, 369, 376, 410, 423, 470, 492, 564, 615, 656, 705, 720, 738, 752, 820, 846, 940, 984, 1128, 1230, 1410, 1476, 1499, 1640, 1692, 1845, 1880, 1927, 1968, 2115, 2256, 2460, 2820, 2952, 2998, 3280, 3384, 3690, 3760, 3854, 4230, 4497, 4920, 5640, 5781, 5904, 5996, 6768, 7380, 7495, 7708, 8460, 8994, 9635, 9840, 11280, 11562, 11992, 13491, 14760, 14990, 15416, 16920, 17343, 17988, 19270, 22485, 23124, 23984, 26982, 28905, 29520, 29980, 30832, 33840, 34686, 35976, 38540, 44970, 46248, 53964, 57810, 59960, 61459, 67455, 69372, 70453, 71952, 77080, 86715, 89940, 92496, 107928, 115620, 119920, 122918, 134910, 138744, 140906, 154160, 173430, 179880, 184377, 211359, 215856, 231240, 245836, 269820, 277488, 281812, 307295, 346860, 352265, 359760, 368754, 422718, 462480, 491672, 539640, 553131, 563624, 614590, 634077, 693720, 704530, 737508, 845436, 921885, 983344, 1056795, 1079280, 1106262, 1127248, 1229180, 1268154, 1387440, 1409060, 1475016, 1690872, 1843770, 2113590, 2212524, 2458360, 2536308, 2765655, 2818120, 2888573, 2950032, 3170385, 3381744, 3687540, 4227180, 4425048, 4916720, 5072616, 5531310, 5636240, 5777146, 6340770, 7375080, 8454360, 8665719, 8850096, 10145232, 11062620, 11554292, 12681540, 14442865, 14750160, 16908720, 17331438, 22125240, 23108584, 25363080, 25997157, 28885730, 34662876, 43328595, 44250480, 46217168, 50726160, 51994314, 57771460, 69325752, 86657190, 103988628, 115542920, 129985785, 138651504, 173314380, 207977256, 231085840, 259971570, 346628760, 415954512, 519943140, 693257520, 1039886280, 2079772560]

約数ペア:

[(1, 2079772560), (2, 1039886280), (3, 693257520), (4, 519943140), (5, 415954512), (6, 346628760), (8, 259971570), (9, 231085840), (10, 207977256), (12, 173314380), (15, 138651504), (16, 129985785), (18, 115542920), (20, 103988628), (24, 86657190), (30, 69325752), (36, 57771460), (40, 51994314), (41, 50726160), (45, 46217168), (47, 44250480), (48, 43328595), (60, 34662876), (72, 28885730), (80, 25997157), (82, 25363080), (90, 23108584), (94, 22125240), (120, 17331438), (123, 16908720), (141, 14750160), (144, 14442865), (164, 12681540), (180, 11554292), (188, 11062620), (205, 10145232), (235, 8850096), (240, 8665719), (246, 8454360), (282, 7375080), (328, 6340770), (360, 5777146), (369, 5636240), (376, 5531310), (410, 5072616), (423, 4916720), (470, 4425048), (492, 4227180), (564, 3687540), (615, 3381744), (656, 3170385), (705, 2950032), (720, 2888573), (738, 2818120), (752, 2765655), (820, 2536308), (846, 2458360), (940, 2212524), (984, 2113590), (1128, 1843770), (1230, 1690872), (1410, 1475016), (1476, 1409060), (1499, 1387440), (1640, 1268154), (1692, 1229180), (1845, 1127248), (1880, 1106262), (1927, 1079280), (1968, 1056795), (2115, 983344), (2256, 921885), (2460, 845436), (2820, 737508), (2952, 704530), (2998, 693720), (3280, 634077), (3384, 614590), (3690, 563624), (3760, 553131), (3854, 539640), (4230, 491672), (4497, 462480), (4920, 422718), (5640, 368754), (5781, 359760), (5904, 352265), (5996, 346860), (6768, 307295), (7380, 281812), (7495, 277488), (7708, 269820), (8460, 245836), (8994, 231240), (9635, 215856), (9840, 211359), (11280, 184377), (11562, 179880), (11992, 173430), (13491, 154160), (14760, 140906), (14990, 138744), (15416, 134910), (16920, 122918), (17343, 119920), (17988, 115620), (19270, 107928), (22485, 92496), (23124, 89940), (23984, 86715), (26982, 77080), (28905, 71952), (29520, 70453), (29980, 69372), (30832, 67455), (33840, 61459), (34686, 59960), (35976, 57810), (38540, 53964), (44970, 46248)]