2789760960

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{239}}^1$

素因数の和:465

約数の個数: 448

約数和(自身を含む): 11353190400

約数和(自身を除く): 8563429440

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, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 192, 193, 210, 216, 224, 239, 240, 252, 270, 280, 288, 315, 320, 336, 360, 378, 386, 420, 432, 448, 478, 480, 504, 540, 560, 576, 579, 630, 672, 717, 720, 756, 772, 840, 864, 945, 956, 960, 965, 1008, 1080, 1120, 1158, 1195, 1260, 1344, 1351, 1434, 1440, 1512, 1544, 1673, 1680, 1728, 1737, 1890, 1912, 1930, 2016, 2151, 2160, 2240, 2316, 2390, 2520, 2702, 2868, 2880, 2895, 3024, 3088, 3346, 3360, 3474, 3585, 3780, 3824, 3860, 4032, 4053, 4302, 4320, 4632, 4780, 5019, 5040, 5211, 5404, 5736, 5790, 6048, 6176, 6453, 6692, 6720, 6755, 6948, 7170, 7560, 7648, 7720, 8106, 8365, 8604, 8640, 8685, 9264, 9560, 10038, 10080, 10422, 10755, 10808, 11472, 11580, 12096, 12159, 12352, 12906, 13384, 13510, 13896, 14340, 15057, 15120, 15296, 15440, 16212, 16730, 17208, 17370, 18528, 19120, 20076, 20160, 20265, 20844, 21510, 21616, 22944, 23160, 24318, 25095, 25812, 26055, 26768, 27020, 27792, 28680, 30114, 30240, 30880, 32265, 32424, 33460, 34416, 34740, 36477, 37056, 38240, 40152, 40530, 41688, 43020, 43232, 45171, 45888, 46127, 46320, 48636, 50190, 51624, 52110, 53536, 54040, 55584, 57360, 60228, 60480, 60795, 61760, 64530, 64848, 66920, 68832, 69480, 72954, 75285, 76480, 80304, 81060, 83376, 86040, 86464, 90342, 92254, 92640, 97272, 100380, 103248, 104220, 107072, 108080, 111168, 114720, 120456, 121590, 129060, 129696, 133840, 137664, 138381, 138960, 145908, 150570, 160608, 162120, 166752, 172080, 180684, 182385, 184508, 185280, 194544, 200760, 206496, 208440, 216160, 225855, 229440, 230635, 240912, 243180, 258120, 259392, 267680, 276762, 277920, 291816, 301140, 321216, 322889, 324240, 333504, 344160, 361368, 364770, 369016, 389088, 401520, 412992, 415143, 416880, 432320, 451710, 461270, 481824, 486360, 516240, 535360, 553524, 555840, 583632, 602280, 645778, 648480, 688320, 691905, 722736, 729540, 738032, 778176, 803040, 830286, 833760, 903420, 922540, 963648, 968667, 972720, 1032480, 1107048, 1167264, 1204560, 1245429, 1291556, 1296960, 1383810, 1445472, 1459080, 1476064, 1606080, 1614445, 1660572, 1667520, 1806840, 1845080, 1937334, 1945440, 2064960, 2075715, 2214096, 2334528, 2409120, 2490858, 2583112, 2767620, 2890944, 2906001, 2918160, 2952128, 3228890, 3321144, 3613680, 3690160, 3874668, 3890880, 4151430, 4428192, 4818240, 4843335, 4981716, 5166224, 5535240, 5812002, 5836320, 6227145, 6457780, 6642288, 7227360, 7380320, 7749336, 8302860, 8718003, 8856384, 9686670, 9963432, 10332448, 11070480, 11624004, 11672640, 12454290, 12915560, 13284576, 14454720, 14530005, 14760640, 15498672, 16605720, 17436006, 19373340, 19926864, 20664896, 22140960, 23248008, 24908580, 25831120, 26569152, 29060010, 30997344, 33211440, 34872012, 38746680, 39853728, 43590015, 44281920, 46496016, 49817160, 51662240, 58120020, 61994688, 66422880, 69744024, 77493360, 79707456, 87180030, 92992032, 99634320, 103324480, 116240040, 132845760, 139488048, 154986720, 174360060, 185984064, 199268640, 232480080, 278976096, 309973440, 348720120, 398537280, 464960160, 557952192, 697440240, 929920320, 1394880480, 2789760960]

約数ペア:

[(1, 2789760960), (2, 1394880480), (3, 929920320), (4, 697440240), (5, 557952192), (6, 464960160), (7, 398537280), (8, 348720120), (9, 309973440), (10, 278976096), (12, 232480080), (14, 199268640), (15, 185984064), (16, 174360060), (18, 154986720), (20, 139488048), (21, 132845760), (24, 116240040), (27, 103324480), (28, 99634320), (30, 92992032), (32, 87180030), (35, 79707456), (36, 77493360), (40, 69744024), (42, 66422880), (45, 61994688), (48, 58120020), (54, 51662240), (56, 49817160), (60, 46496016), (63, 44281920), (64, 43590015), (70, 39853728), (72, 38746680), (80, 34872012), (84, 33211440), (90, 30997344), (96, 29060010), (105, 26569152), (108, 25831120), (112, 24908580), (120, 23248008), (126, 22140960), (135, 20664896), (140, 19926864), (144, 19373340), (160, 17436006), (168, 16605720), (180, 15498672), (189, 14760640), (192, 14530005), (193, 14454720), (210, 13284576), (216, 12915560), (224, 12454290), (239, 11672640), (240, 11624004), (252, 11070480), (270, 10332448), (280, 9963432), (288, 9686670), (315, 8856384), (320, 8718003), (336, 8302860), (360, 7749336), (378, 7380320), (386, 7227360), (420, 6642288), (432, 6457780), (448, 6227145), (478, 5836320), (480, 5812002), (504, 5535240), (540, 5166224), (560, 4981716), (576, 4843335), (579, 4818240), (630, 4428192), (672, 4151430), (717, 3890880), (720, 3874668), (756, 3690160), (772, 3613680), (840, 3321144), (864, 3228890), (945, 2952128), (956, 2918160), (960, 2906001), (965, 2890944), (1008, 2767620), (1080, 2583112), (1120, 2490858), (1158, 2409120), (1195, 2334528), (1260, 2214096), (1344, 2075715), (1351, 2064960), (1434, 1945440), (1440, 1937334), (1512, 1845080), (1544, 1806840), (1673, 1667520), (1680, 1660572), (1728, 1614445), (1737, 1606080), (1890, 1476064), (1912, 1459080), (1930, 1445472), (2016, 1383810), (2151, 1296960), (2160, 1291556), (2240, 1245429), (2316, 1204560), (2390, 1167264), (2520, 1107048), (2702, 1032480), (2868, 972720), (2880, 968667), (2895, 963648), (3024, 922540), (3088, 903420), (3346, 833760), (3360, 830286), (3474, 803040), (3585, 778176), (3780, 738032), (3824, 729540), (3860, 722736), (4032, 691905), (4053, 688320), (4302, 648480), (4320, 645778), (4632, 602280), (4780, 583632), (5019, 555840), (5040, 553524), (5211, 535360), (5404, 516240), (5736, 486360), (5790, 481824), (6048, 461270), (6176, 451710), (6453, 432320), (6692, 416880), (6720, 415143), (6755, 412992), (6948, 401520), (7170, 389088), (7560, 369016), (7648, 364770), (7720, 361368), (8106, 344160), (8365, 333504), (8604, 324240), (8640, 322889), (8685, 321216), (9264, 301140), (9560, 291816), (10038, 277920), (10080, 276762), (10422, 267680), (10755, 259392), (10808, 258120), (11472, 243180), (11580, 240912), (12096, 230635), (12159, 229440), (12352, 225855), (12906, 216160), (13384, 208440), (13510, 206496), (13896, 200760), (14340, 194544), (15057, 185280), (15120, 184508), (15296, 182385), (15440, 180684), (16212, 172080), (16730, 166752), (17208, 162120), (17370, 160608), (18528, 150570), (19120, 145908), (20076, 138960), (20160, 138381), (20265, 137664), (20844, 133840), (21510, 129696), (21616, 129060), (22944, 121590), (23160, 120456), (24318, 114720), (25095, 111168), (25812, 108080), (26055, 107072), (26768, 104220), (27020, 103248), (27792, 100380), (28680, 97272), (30114, 92640), (30240, 92254), (30880, 90342), (32265, 86464), (32424, 86040), (33460, 83376), (34416, 81060), (34740, 80304), (36477, 76480), (37056, 75285), (38240, 72954), (40152, 69480), (40530, 68832), (41688, 66920), (43020, 64848), (43232, 64530), (45171, 61760), (45888, 60795), (46127, 60480), (46320, 60228), (48636, 57360), (50190, 55584), (51624, 54040), (52110, 53536)]