2427761280

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{5827}}^1$

素因数の和:5887

約数の個数: 256

約数和(自身を含む): 9130844160

約数和(自身を除く): 6703082880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 56, 60, 62, 64, 70, 80, 84, 93, 96, 105, 112, 120, 124, 128, 140, 155, 160, 168, 186, 192, 210, 217, 224, 240, 248, 280, 310, 320, 336, 372, 384, 420, 434, 448, 465, 480, 496, 560, 620, 640, 651, 672, 744, 840, 868, 896, 930, 960, 992, 1085, 1120, 1240, 1302, 1344, 1488, 1680, 1736, 1860, 1920, 1984, 2170, 2240, 2480, 2604, 2688, 2976, 3255, 3360, 3472, 3720, 3968, 4340, 4480, 4960, 5208, 5827, 5952, 6510, 6720, 6944, 7440, 8680, 9920, 10416, 11654, 11904, 13020, 13440, 13888, 14880, 17360, 17481, 19840, 20832, 23308, 26040, 27776, 29135, 29760, 34720, 34962, 40789, 41664, 46616, 52080, 58270, 59520, 69440, 69924, 81578, 83328, 87405, 93232, 104160, 116540, 122367, 138880, 139848, 163156, 174810, 180637, 186464, 203945, 208320, 233080, 244734, 279696, 326312, 349620, 361274, 372928, 407890, 416640, 466160, 489468, 541911, 559392, 611835, 652624, 699240, 722548, 745856, 815780, 903185, 932320, 978936, 1083822, 1118784, 1223670, 1264459, 1305248, 1398480, 1445096, 1631560, 1806370, 1864640, 1957872, 2167644, 2237568, 2447340, 2528918, 2610496, 2709555, 2796960, 2890192, 3263120, 3612740, 3729280, 3793377, 3915744, 4335288, 4894680, 5057836, 5220992, 5419110, 5593920, 5780384, 6322295, 6526240, 7225480, 7586754, 7831488, 8670576, 9789360, 10115672, 10838220, 11187840, 11560768, 12644590, 13052480, 14450960, 15173508, 15662976, 17341152, 18966885, 19578720, 20231344, 21676440, 23121536, 25289180, 26104960, 28901920, 30347016, 34682304, 37933770, 39157440, 40462688, 43352880, 50578360, 57803840, 60694032, 69364608, 75867540, 78314880, 80925376, 86705760, 101156720, 115607680, 121388064, 151735080, 161850752, 173411520, 202313440, 242776128, 303470160, 346823040, 404626880, 485552256, 606940320, 809253760, 1213880640, 2427761280]

約数ペア:

[(1, 2427761280), (2, 1213880640), (3, 809253760), (4, 606940320), (5, 485552256), (6, 404626880), (7, 346823040), (8, 303470160), (10, 242776128), (12, 202313440), (14, 173411520), (15, 161850752), (16, 151735080), (20, 121388064), (21, 115607680), (24, 101156720), (28, 86705760), (30, 80925376), (31, 78314880), (32, 75867540), (35, 69364608), (40, 60694032), (42, 57803840), (48, 50578360), (56, 43352880), (60, 40462688), (62, 39157440), (64, 37933770), (70, 34682304), (80, 30347016), (84, 28901920), (93, 26104960), (96, 25289180), (105, 23121536), (112, 21676440), (120, 20231344), (124, 19578720), (128, 18966885), (140, 17341152), (155, 15662976), (160, 15173508), (168, 14450960), (186, 13052480), (192, 12644590), (210, 11560768), (217, 11187840), (224, 10838220), (240, 10115672), (248, 9789360), (280, 8670576), (310, 7831488), (320, 7586754), (336, 7225480), (372, 6526240), (384, 6322295), (420, 5780384), (434, 5593920), (448, 5419110), (465, 5220992), (480, 5057836), (496, 4894680), (560, 4335288), (620, 3915744), (640, 3793377), (651, 3729280), (672, 3612740), (744, 3263120), (840, 2890192), (868, 2796960), (896, 2709555), (930, 2610496), (960, 2528918), (992, 2447340), (1085, 2237568), (1120, 2167644), (1240, 1957872), (1302, 1864640), (1344, 1806370), (1488, 1631560), (1680, 1445096), (1736, 1398480), (1860, 1305248), (1920, 1264459), (1984, 1223670), (2170, 1118784), (2240, 1083822), (2480, 978936), (2604, 932320), (2688, 903185), (2976, 815780), (3255, 745856), (3360, 722548), (3472, 699240), (3720, 652624), (3968, 611835), (4340, 559392), (4480, 541911), (4960, 489468), (5208, 466160), (5827, 416640), (5952, 407890), (6510, 372928), (6720, 361274), (6944, 349620), (7440, 326312), (8680, 279696), (9920, 244734), (10416, 233080), (11654, 208320), (11904, 203945), (13020, 186464), (13440, 180637), (13888, 174810), (14880, 163156), (17360, 139848), (17481, 138880), (19840, 122367), (20832, 116540), (23308, 104160), (26040, 93232), (27776, 87405), (29135, 83328), (29760, 81578), (34720, 69924), (34962, 69440), (40789, 59520), (41664, 58270), (46616, 52080)]