1394880480

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{239}}^1$

素因数の和:463

約数の個数: 384

約数和(自身を含む): 5631897600

約数和(自身を除く): 4237017120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 193, 210, 216, 224, 239, 240, 252, 270, 280, 288, 315, 336, 360, 378, 386, 420, 432, 478, 480, 504, 540, 560, 579, 630, 672, 717, 720, 756, 772, 840, 864, 945, 956, 965, 1008, 1080, 1120, 1158, 1195, 1260, 1351, 1434, 1440, 1512, 1544, 1673, 1680, 1737, 1890, 1912, 1930, 2016, 2151, 2160, 2316, 2390, 2520, 2702, 2868, 2895, 3024, 3088, 3346, 3360, 3474, 3585, 3780, 3824, 3860, 4053, 4302, 4320, 4632, 4780, 5019, 5040, 5211, 5404, 5736, 5790, 6048, 6176, 6453, 6692, 6755, 6948, 7170, 7560, 7648, 7720, 8106, 8365, 8604, 8685, 9264, 9560, 10038, 10080, 10422, 10755, 10808, 11472, 11580, 12159, 12906, 13384, 13510, 13896, 14340, 15057, 15120, 15440, 16212, 16730, 17208, 17370, 18528, 19120, 20076, 20265, 20844, 21510, 21616, 22944, 23160, 24318, 25095, 25812, 26055, 26768, 27020, 27792, 28680, 30114, 30240, 30880, 32265, 32424, 33460, 34416, 34740, 36477, 38240, 40152, 40530, 41688, 43020, 43232, 45171, 46127, 46320, 48636, 50190, 51624, 52110, 53536, 54040, 55584, 57360, 60228, 60795, 64530, 64848, 66920, 68832, 69480, 72954, 75285, 80304, 81060, 83376, 86040, 90342, 92254, 92640, 97272, 100380, 103248, 104220, 108080, 114720, 120456, 121590, 129060, 129696, 133840, 138381, 138960, 145908, 150570, 160608, 162120, 166752, 172080, 180684, 182385, 184508, 194544, 200760, 206496, 208440, 216160, 225855, 230635, 240912, 243180, 258120, 267680, 276762, 277920, 291816, 301140, 322889, 324240, 344160, 361368, 364770, 369016, 389088, 401520, 415143, 416880, 451710, 461270, 481824, 486360, 516240, 553524, 583632, 602280, 645778, 648480, 691905, 722736, 729540, 738032, 803040, 830286, 833760, 903420, 922540, 968667, 972720, 1032480, 1107048, 1167264, 1204560, 1245429, 1291556, 1383810, 1445472, 1459080, 1476064, 1614445, 1660572, 1806840, 1845080, 1937334, 1945440, 2075715, 2214096, 2409120, 2490858, 2583112, 2767620, 2906001, 2918160, 3228890, 3321144, 3613680, 3690160, 3874668, 4151430, 4428192, 4843335, 4981716, 5166224, 5535240, 5812002, 5836320, 6227145, 6457780, 6642288, 7227360, 7380320, 7749336, 8302860, 8718003, 9686670, 9963432, 10332448, 11070480, 11624004, 12454290, 12915560, 13284576, 14530005, 15498672, 16605720, 17436006, 19373340, 19926864, 22140960, 23248008, 24908580, 25831120, 29060010, 30997344, 33211440, 34872012, 38746680, 39853728, 43590015, 46496016, 49817160, 51662240, 58120020, 66422880, 69744024, 77493360, 87180030, 92992032, 99634320, 116240040, 139488048, 154986720, 174360060, 199268640, 232480080, 278976096, 348720120, 464960160, 697440240, 1394880480]

約数ペア:

[(1, 1394880480), (2, 697440240), (3, 464960160), (4, 348720120), (5, 278976096), (6, 232480080), (7, 199268640), (8, 174360060), (9, 154986720), (10, 139488048), (12, 116240040), (14, 99634320), (15, 92992032), (16, 87180030), (18, 77493360), (20, 69744024), (21, 66422880), (24, 58120020), (27, 51662240), (28, 49817160), (30, 46496016), (32, 43590015), (35, 39853728), (36, 38746680), (40, 34872012), (42, 33211440), (45, 30997344), (48, 29060010), (54, 25831120), (56, 24908580), (60, 23248008), (63, 22140960), (70, 19926864), (72, 19373340), (80, 17436006), (84, 16605720), (90, 15498672), (96, 14530005), (105, 13284576), (108, 12915560), (112, 12454290), (120, 11624004), (126, 11070480), (135, 10332448), (140, 9963432), (144, 9686670), (160, 8718003), (168, 8302860), (180, 7749336), (189, 7380320), (193, 7227360), (210, 6642288), (216, 6457780), (224, 6227145), (239, 5836320), (240, 5812002), (252, 5535240), (270, 5166224), (280, 4981716), (288, 4843335), (315, 4428192), (336, 4151430), (360, 3874668), (378, 3690160), (386, 3613680), (420, 3321144), (432, 3228890), (478, 2918160), (480, 2906001), (504, 2767620), (540, 2583112), (560, 2490858), (579, 2409120), (630, 2214096), (672, 2075715), (717, 1945440), (720, 1937334), (756, 1845080), (772, 1806840), (840, 1660572), (864, 1614445), (945, 1476064), (956, 1459080), (965, 1445472), (1008, 1383810), (1080, 1291556), (1120, 1245429), (1158, 1204560), (1195, 1167264), (1260, 1107048), (1351, 1032480), (1434, 972720), (1440, 968667), (1512, 922540), (1544, 903420), (1673, 833760), (1680, 830286), (1737, 803040), (1890, 738032), (1912, 729540), (1930, 722736), (2016, 691905), (2151, 648480), (2160, 645778), (2316, 602280), (2390, 583632), (2520, 553524), (2702, 516240), (2868, 486360), (2895, 481824), (3024, 461270), (3088, 451710), (3346, 416880), (3360, 415143), (3474, 401520), (3585, 389088), (3780, 369016), (3824, 364770), (3860, 361368), (4053, 344160), (4302, 324240), (4320, 322889), (4632, 301140), (4780, 291816), (5019, 277920), (5040, 276762), (5211, 267680), (5404, 258120), (5736, 243180), (5790, 240912), (6048, 230635), (6176, 225855), (6453, 216160), (6692, 208440), (6755, 206496), (6948, 200760), (7170, 194544), (7560, 184508), (7648, 182385), (7720, 180684), (8106, 172080), (8365, 166752), (8604, 162120), (8685, 160608), (9264, 150570), (9560, 145908), (10038, 138960), (10080, 138381), (10422, 133840), (10755, 129696), (10808, 129060), (11472, 121590), (11580, 120456), (12159, 114720), (12906, 108080), (13384, 104220), (13510, 103248), (13896, 100380), (14340, 97272), (15057, 92640), (15120, 92254), (15440, 90342), (16212, 86040), (16730, 83376), (17208, 81060), (17370, 80304), (18528, 75285), (19120, 72954), (20076, 69480), (20265, 68832), (20844, 66920), (21510, 64848), (21616, 64530), (22944, 60795), (23160, 60228), (24318, 57360), (25095, 55584), (25812, 54040), (26055, 53536), (26768, 52110), (27020, 51624), (27792, 50190), (28680, 48636), (30114, 46320), (30240, 46127), (30880, 45171), (32265, 43232), (32424, 43020), (33460, 41688), (34416, 40530), (34740, 40152), (36477, 38240)]