255725043840

素因数分解:

$2^7\times 3^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{72901}}^1$

素因数の和:72965

約数の個数: 512

約数和(自身を含む): 1070784576000

約数和(自身を除く): 815059532160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 29, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 58, 60, 63, 64, 70, 72, 80, 84, 87, 90, 96, 105, 108, 112, 116, 120, 126, 128, 135, 140, 144, 145, 160, 168, 174, 180, 189, 192, 203, 210, 216, 224, 232, 240, 252, 261, 270, 280, 288, 290, 315, 320, 336, 348, 360, 378, 384, 406, 420, 432, 435, 448, 464, 480, 504, 522, 540, 560, 576, 580, 609, 630, 640, 672, 696, 720, 756, 783, 812, 840, 864, 870, 896, 928, 945, 960, 1008, 1015, 1044, 1080, 1120, 1152, 1160, 1218, 1260, 1305, 1344, 1392, 1440, 1512, 1566, 1624, 1680, 1728, 1740, 1827, 1856, 1890, 1920, 2016, 2030, 2088, 2160, 2240, 2320, 2436, 2520, 2610, 2688, 2784, 2880, 3024, 3045, 3132, 3248, 3360, 3456, 3480, 3654, 3712, 3780, 3915, 4032, 4060, 4176, 4320, 4480, 4640, 4872, 5040, 5220, 5481, 5568, 5760, 6048, 6090, 6264, 6496, 6720, 6960, 7308, 7560, 7830, 8064, 8120, 8352, 8640, 9135, 9280, 9744, 10080, 10440, 10962, 11136, 12096, 12180, 12528, 12992, 13440, 13920, 14616, 15120, 15660, 16240, 16704, 17280, 18270, 18560, 19488, 20160, 20880, 21924, 24192, 24360, 25056, 25984, 27405, 27840, 29232, 30240, 31320, 32480, 33408, 36540, 38976, 40320, 41760, 43848, 48720, 50112, 54810, 55680, 58464, 60480, 62640, 64960, 72901, 73080, 77952, 83520, 87696, 97440, 100224, 109620, 116928, 120960, 125280, 129920, 145802, 146160, 167040, 175392, 194880, 218703, 219240, 233856, 250560, 291604, 292320, 350784, 364505, 389760, 437406, 438480, 501120, 510307, 583208, 584640, 656109, 701568, 729010, 874812, 876960, 1020614, 1093515, 1166416, 1169280, 1312218, 1458020, 1530921, 1749624, 1753920, 1968327, 2041228, 2114129, 2187030, 2332832, 2551535, 2624436, 2916040, 3061842, 3280545, 3499248, 3507840, 3936654, 4082456, 4228258, 4374060, 4592763, 4665664, 5103070, 5248872, 5832080, 6123684, 6342387, 6561090, 6998496, 7654605, 7873308, 8164912, 8456516, 8748120, 9185526, 9331328, 9841635, 10206140, 10497744, 10570645, 11664160, 12247368, 12684774, 13122180, 13778289, 13996992, 14798903, 15309210, 15746616, 16329824, 16913032, 17496240, 18371052, 19027161, 19683270, 20412280, 20995488, 21141290, 22963815, 23328320, 24494736, 25369548, 26244360, 27556578, 27993984, 29597806, 30618420, 31493232, 31711935, 32659648, 33826064, 34992480, 36742104, 38054322, 39366540, 40824560, 41990976, 42282580, 44396709, 45927630, 46656640, 48989472, 50739096, 52488720, 55113156, 57081483, 59195612, 61236840, 62986464, 63423870, 65319296, 67652128, 68891445, 69984960, 73484208, 73994515, 76108644, 78733080, 81649120, 83981952, 84565160, 88793418, 91855260, 95135805, 97978944, 101478192, 104977440, 110226312, 114162966, 118391224, 122473680, 125972928, 126847740, 133190127, 135304256, 137782890, 139969920, 146968416, 147989030, 152217288, 157466160, 163298240, 169130320, 177586836, 183710520, 190271610, 195957888, 202956384, 209954880, 220452624, 221983545, 228325932, 236782448, 244947360, 251945856, 253695480, 266380254, 270608512, 275565780, 285407415, 293936832, 295978060, 304434576, 314932320, 326596480, 338260640, 355173672, 367421040, 380543220, 399570381, 405912768, 419909760, 440905248, 443967090, 456651864, 473564896, 489894720, 507390960, 532760508, 551131560, 570814830, 587873664, 591956120, 608869152, 629864640, 665950635, 676521280, 710347344, 734842080, 761086440, 799140762, 811825536, 881810496, 887934180, 913303728, 947129792, 979789440, 1014781920, 1065521016, 1102263120, 1141629660, 1183912240, 1217738304, 1259729280, 1331901270, 1353042560, 1420694688, 1469684160, 1522172880, 1598281524, 1763620992, 1775868360, 1826607456, 1894259584, 1997851905, 2029563840, 2131042032, 2204526240, 2283259320, 2367824480, 2435476608, 2663802540, 2841389376, 2939368320, 3044345760, 3196563048, 3551736720, 3653214912, 3995703810, 4059127680, 4262084064, 4409052480, 4566518640, 4735648960, 5327605080, 5682778752, 6088691520, 6393126096, 7103473440, 7306429824, 7991407620, 8524168128, 8818104960, 9133037280, 9471297920, 10655210160, 12177383040, 12786252192, 14206946880, 15982815240, 17048336256, 18266074560, 21310420320, 25572504384, 28413893760, 31965630480, 36532149120, 42620840640, 51145008768, 63931260960, 85241681280, 127862521920, 255725043840]

約数ペア:

[(1, 255725043840), (2, 127862521920), (3, 85241681280), (4, 63931260960), (5, 51145008768), (6, 42620840640), (7, 36532149120), (8, 31965630480), (9, 28413893760), (10, 25572504384), (12, 21310420320), (14, 18266074560), (15, 17048336256), (16, 15982815240), (18, 14206946880), (20, 12786252192), (21, 12177383040), (24, 10655210160), (27, 9471297920), (28, 9133037280), (29, 8818104960), (30, 8524168128), (32, 7991407620), (35, 7306429824), (36, 7103473440), (40, 6393126096), (42, 6088691520), (45, 5682778752), (48, 5327605080), (54, 4735648960), (56, 4566518640), (58, 4409052480), (60, 4262084064), (63, 4059127680), (64, 3995703810), (70, 3653214912), (72, 3551736720), (80, 3196563048), (84, 3044345760), (87, 2939368320), (90, 2841389376), (96, 2663802540), (105, 2435476608), (108, 2367824480), (112, 2283259320), (116, 2204526240), (120, 2131042032), (126, 2029563840), (128, 1997851905), (135, 1894259584), (140, 1826607456), (144, 1775868360), (145, 1763620992), (160, 1598281524), (168, 1522172880), (174, 1469684160), (180, 1420694688), (189, 1353042560), (192, 1331901270), (203, 1259729280), (210, 1217738304), (216, 1183912240), (224, 1141629660), (232, 1102263120), (240, 1065521016), (252, 1014781920), (261, 979789440), (270, 947129792), (280, 913303728), (288, 887934180), (290, 881810496), (315, 811825536), (320, 799140762), (336, 761086440), (348, 734842080), (360, 710347344), (378, 676521280), (384, 665950635), (406, 629864640), (420, 608869152), (432, 591956120), (435, 587873664), (448, 570814830), (464, 551131560), (480, 532760508), (504, 507390960), (522, 489894720), (540, 473564896), (560, 456651864), (576, 443967090), (580, 440905248), (609, 419909760), (630, 405912768), (640, 399570381), (672, 380543220), (696, 367421040), (720, 355173672), (756, 338260640), (783, 326596480), (812, 314932320), (840, 304434576), (864, 295978060), (870, 293936832), (896, 285407415), (928, 275565780), (945, 270608512), (960, 266380254), (1008, 253695480), (1015, 251945856), (1044, 244947360), (1080, 236782448), (1120, 228325932), (1152, 221983545), (1160, 220452624), (1218, 209954880), (1260, 202956384), (1305, 195957888), (1344, 190271610), (1392, 183710520), (1440, 177586836), (1512, 169130320), (1566, 163298240), (1624, 157466160), (1680, 152217288), (1728, 147989030), (1740, 146968416), (1827, 139969920), (1856, 137782890), (1890, 135304256), (1920, 133190127), (2016, 126847740), (2030, 125972928), (2088, 122473680), (2160, 118391224), (2240, 114162966), (2320, 110226312), (2436, 104977440), (2520, 101478192), (2610, 97978944), (2688, 95135805), (2784, 91855260), (2880, 88793418), (3024, 84565160), (3045, 83981952), (3132, 81649120), (3248, 78733080), (3360, 76108644), (3456, 73994515), (3480, 73484208), (3654, 69984960), (3712, 68891445), (3780, 67652128), (3915, 65319296), (4032, 63423870), (4060, 62986464), (4176, 61236840), (4320, 59195612), (4480, 57081483), (4640, 55113156), (4872, 52488720), (5040, 50739096), (5220, 48989472), (5481, 46656640), (5568, 45927630), (5760, 44396709), (6048, 42282580), (6090, 41990976), (6264, 40824560), (6496, 39366540), (6720, 38054322), (6960, 36742104), (7308, 34992480), (7560, 33826064), (7830, 32659648), (8064, 31711935), (8120, 31493232), (8352, 30618420), (8640, 29597806), (9135, 27993984), (9280, 27556578), (9744, 26244360), (10080, 25369548), (10440, 24494736), (10962, 23328320), (11136, 22963815), (12096, 21141290), (12180, 20995488), (12528, 20412280), (12992, 19683270), (13440, 19027161), (13920, 18371052), (14616, 17496240), (15120, 16913032), (15660, 16329824), (16240, 15746616), (16704, 15309210), (17280, 14798903), (18270, 13996992), (18560, 13778289), (19488, 13122180), (20160, 12684774), (20880, 12247368), (21924, 11664160), (24192, 10570645), (24360, 10497744), (25056, 10206140), (25984, 9841635), (27405, 9331328), (27840, 9185526), (29232, 8748120), (30240, 8456516), (31320, 8164912), (32480, 7873308), (33408, 7654605), (36540, 6998496), (38976, 6561090), (40320, 6342387), (41760, 6123684), (43848, 5832080), (48720, 5248872), (50112, 5103070), (54810, 4665664), (55680, 4592763), (58464, 4374060), (60480, 4228258), (62640, 4082456), (64960, 3936654), (72901, 3507840), (73080, 3499248), (77952, 3280545), (83520, 3061842), (87696, 2916040), (97440, 2624436), (100224, 2551535), (109620, 2332832), (116928, 2187030), (120960, 2114129), (125280, 2041228), (129920, 1968327), (145802, 1753920), (146160, 1749624), (167040, 1530921), (175392, 1458020), (194880, 1312218), (218703, 1169280), (219240, 1166416), (233856, 1093515), (250560, 1020614), (291604, 876960), (292320, 874812), (350784, 729010), (364505, 701568), (389760, 656109), (437406, 584640), (438480, 583208), (501120, 510307)]