2050735680

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{101723}}^1$

素因数の和:101753

約数の個数: 168

約数和(自身を含む): 8061423552

約数和(自身を除く): 6010687872

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 420, 448, 480, 504, 560, 576, 630, 672, 720, 840, 960, 1008, 1120, 1260, 1344, 1440, 1680, 2016, 2240, 2520, 2880, 3360, 4032, 5040, 6720, 10080, 20160, 101723, 203446, 305169, 406892, 508615, 610338, 712061, 813784, 915507, 1017230, 1220676, 1424122, 1525845, 1627568, 1831014, 2034460, 2136183, 2441352, 2848244, 3051690, 3255136, 3560305, 3662028, 4068920, 4272366, 4577535, 4882704, 5696488, 6103380, 6408549, 6510272, 7120610, 7324056, 8137840, 8544732, 9155070, 9765408, 10680915, 11392976, 12206760, 12817098, 14241220, 14648112, 16275680, 17089464, 18310140, 19530816, 21361830, 22785952, 24413520, 25634196, 28482440, 29296224, 32042745, 32551360, 34178928, 36620280, 42723660, 45571904, 48827040, 51268392, 56964880, 58592448, 64085490, 68357856, 73240560, 85447320, 97654080, 102536784, 113929760, 128170980, 136715712, 146481120, 170894640, 205073568, 227859520, 256341960, 292962240, 341789280, 410147136, 512683920, 683578560, 1025367840, 2050735680]

約数ペア:

[(1, 2050735680), (2, 1025367840), (3, 683578560), (4, 512683920), (5, 410147136), (6, 341789280), (7, 292962240), (8, 256341960), (9, 227859520), (10, 205073568), (12, 170894640), (14, 146481120), (15, 136715712), (16, 128170980), (18, 113929760), (20, 102536784), (21, 97654080), (24, 85447320), (28, 73240560), (30, 68357856), (32, 64085490), (35, 58592448), (36, 56964880), (40, 51268392), (42, 48827040), (45, 45571904), (48, 42723660), (56, 36620280), (60, 34178928), (63, 32551360), (64, 32042745), (70, 29296224), (72, 28482440), (80, 25634196), (84, 24413520), (90, 22785952), (96, 21361830), (105, 19530816), (112, 18310140), (120, 17089464), (126, 16275680), (140, 14648112), (144, 14241220), (160, 12817098), (168, 12206760), (180, 11392976), (192, 10680915), (210, 9765408), (224, 9155070), (240, 8544732), (252, 8137840), (280, 7324056), (288, 7120610), (315, 6510272), (320, 6408549), (336, 6103380), (360, 5696488), (420, 4882704), (448, 4577535), (480, 4272366), (504, 4068920), (560, 3662028), (576, 3560305), (630, 3255136), (672, 3051690), (720, 2848244), (840, 2441352), (960, 2136183), (1008, 2034460), (1120, 1831014), (1260, 1627568), (1344, 1525845), (1440, 1424122), (1680, 1220676), (2016, 1017230), (2240, 915507), (2520, 813784), (2880, 712061), (3360, 610338), (4032, 508615), (5040, 406892), (6720, 305169), (10080, 203446), (20160, 101723)]