461280960

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{263}}^1$

素因数の和:325

約数の個数: 448

約数和(自身を含む): 1931212800

約数和(自身を除く): 1469931840

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, 135, 140, 144, 145, 160, 168, 174, 180, 189, 192, 203, 210, 216, 224, 232, 240, 252, 261, 263, 270, 280, 288, 290, 315, 320, 336, 348, 360, 378, 406, 420, 432, 435, 448, 464, 480, 504, 522, 526, 540, 560, 576, 580, 609, 630, 672, 696, 720, 756, 783, 789, 812, 840, 864, 870, 928, 945, 960, 1008, 1015, 1044, 1052, 1080, 1120, 1160, 1218, 1260, 1305, 1315, 1344, 1392, 1440, 1512, 1566, 1578, 1624, 1680, 1728, 1740, 1827, 1841, 1856, 1890, 2016, 2030, 2088, 2104, 2160, 2240, 2320, 2367, 2436, 2520, 2610, 2630, 2784, 2880, 3024, 3045, 3132, 3156, 3248, 3360, 3480, 3654, 3682, 3780, 3915, 3945, 4032, 4060, 4176, 4208, 4320, 4640, 4734, 4872, 5040, 5220, 5260, 5481, 5523, 5568, 6048, 6090, 6264, 6312, 6496, 6720, 6960, 7101, 7308, 7364, 7560, 7627, 7830, 7890, 8120, 8352, 8416, 8640, 9135, 9205, 9280, 9468, 9744, 10080, 10440, 10520, 10962, 11046, 11835, 12096, 12180, 12528, 12624, 12992, 13920, 14202, 14616, 14728, 15120, 15254, 15660, 15780, 16240, 16569, 16704, 16832, 18270, 18410, 18936, 19488, 20160, 20880, 21040, 21924, 22092, 22881, 23670, 24360, 25056, 25248, 27405, 27615, 27840, 28404, 29232, 29456, 30240, 30508, 31320, 31560, 32480, 33138, 35505, 36540, 36820, 37872, 38135, 38976, 41760, 42080, 43848, 44184, 45762, 47340, 48720, 49707, 50112, 50496, 53389, 54810, 55230, 56808, 58464, 58912, 60480, 61016, 62640, 63120, 64960, 66276, 68643, 71010, 73080, 73640, 75744, 76270, 82845, 83520, 84160, 87696, 88368, 91524, 94680, 97440, 99414, 106778, 109620, 110460, 113616, 114405, 116928, 117824, 122032, 125280, 126240, 132552, 137286, 142020, 146160, 147280, 151488, 152540, 160167, 165690, 175392, 176736, 183048, 189360, 194880, 198828, 205929, 213556, 219240, 220920, 227232, 228810, 244064, 248535, 250560, 252480, 265104, 266945, 274572, 284040, 292320, 294560, 305080, 320334, 331380, 343215, 350784, 353472, 366096, 378720, 397656, 411858, 427112, 438480, 441840, 454464, 457620, 480501, 488128, 497070, 530208, 533890, 549144, 568080, 584640, 589120, 610160, 640668, 662760, 686430, 732192, 757440, 795312, 800835, 823716, 854224, 876960, 883680, 915240, 961002, 994140, 1029645, 1060416, 1067780, 1098288, 1136160, 1220320, 1281336, 1325520, 1372860, 1441503, 1464384, 1590624, 1601670, 1647432, 1708448, 1753920, 1767360, 1830480, 1922004, 1988280, 2059290, 2135560, 2196576, 2272320, 2402505, 2440640, 2562672, 2651040, 2745720, 2883006, 3181248, 3203340, 3294864, 3416896, 3660960, 3844008, 3976560, 4118580, 4271120, 4393152, 4805010, 5125344, 5302080, 5491440, 5766012, 6406680, 6589728, 7207515, 7321920, 7688016, 7953120, 8237160, 8542240, 9610020, 10250688, 10982880, 11532024, 12813360, 13179456, 14415030, 15376032, 15906240, 16474320, 17084480, 19220040, 21965760, 23064048, 25626720, 28830060, 30752064, 32948640, 38440080, 46128096, 51253440, 57660120, 65897280, 76880160, 92256192, 115320240, 153760320, 230640480, 461280960]

約数ペア:

[(1, 461280960), (2, 230640480), (3, 153760320), (4, 115320240), (5, 92256192), (6, 76880160), (7, 65897280), (8, 57660120), (9, 51253440), (10, 46128096), (12, 38440080), (14, 32948640), (15, 30752064), (16, 28830060), (18, 25626720), (20, 23064048), (21, 21965760), (24, 19220040), (27, 17084480), (28, 16474320), (29, 15906240), (30, 15376032), (32, 14415030), (35, 13179456), (36, 12813360), (40, 11532024), (42, 10982880), (45, 10250688), (48, 9610020), (54, 8542240), (56, 8237160), (58, 7953120), (60, 7688016), (63, 7321920), (64, 7207515), (70, 6589728), (72, 6406680), (80, 5766012), (84, 5491440), (87, 5302080), (90, 5125344), (96, 4805010), (105, 4393152), (108, 4271120), (112, 4118580), (116, 3976560), (120, 3844008), (126, 3660960), (135, 3416896), (140, 3294864), (144, 3203340), (145, 3181248), (160, 2883006), (168, 2745720), (174, 2651040), (180, 2562672), (189, 2440640), (192, 2402505), (203, 2272320), (210, 2196576), (216, 2135560), (224, 2059290), (232, 1988280), (240, 1922004), (252, 1830480), (261, 1767360), (263, 1753920), (270, 1708448), (280, 1647432), (288, 1601670), (290, 1590624), (315, 1464384), (320, 1441503), (336, 1372860), (348, 1325520), (360, 1281336), (378, 1220320), (406, 1136160), (420, 1098288), (432, 1067780), (435, 1060416), (448, 1029645), (464, 994140), (480, 961002), (504, 915240), (522, 883680), (526, 876960), (540, 854224), (560, 823716), (576, 800835), (580, 795312), (609, 757440), (630, 732192), (672, 686430), (696, 662760), (720, 640668), (756, 610160), (783, 589120), (789, 584640), (812, 568080), (840, 549144), (864, 533890), (870, 530208), (928, 497070), (945, 488128), (960, 480501), (1008, 457620), (1015, 454464), (1044, 441840), (1052, 438480), (1080, 427112), (1120, 411858), (1160, 397656), (1218, 378720), (1260, 366096), (1305, 353472), (1315, 350784), (1344, 343215), (1392, 331380), (1440, 320334), (1512, 305080), (1566, 294560), (1578, 292320), (1624, 284040), (1680, 274572), (1728, 266945), (1740, 265104), (1827, 252480), (1841, 250560), (1856, 248535), (1890, 244064), (2016, 228810), (2030, 227232), (2088, 220920), (2104, 219240), (2160, 213556), (2240, 205929), (2320, 198828), (2367, 194880), (2436, 189360), (2520, 183048), (2610, 176736), (2630, 175392), (2784, 165690), (2880, 160167), (3024, 152540), (3045, 151488), (3132, 147280), (3156, 146160), (3248, 142020), (3360, 137286), (3480, 132552), (3654, 126240), (3682, 125280), (3780, 122032), (3915, 117824), (3945, 116928), (4032, 114405), (4060, 113616), (4176, 110460), (4208, 109620), (4320, 106778), (4640, 99414), (4734, 97440), (4872, 94680), (5040, 91524), (5220, 88368), (5260, 87696), (5481, 84160), (5523, 83520), (5568, 82845), (6048, 76270), (6090, 75744), (6264, 73640), (6312, 73080), (6496, 71010), (6720, 68643), (6960, 66276), (7101, 64960), (7308, 63120), (7364, 62640), (7560, 61016), (7627, 60480), (7830, 58912), (7890, 58464), (8120, 56808), (8352, 55230), (8416, 54810), (8640, 53389), (9135, 50496), (9205, 50112), (9280, 49707), (9468, 48720), (9744, 47340), (10080, 45762), (10440, 44184), (10520, 43848), (10962, 42080), (11046, 41760), (11835, 38976), (12096, 38135), (12180, 37872), (12528, 36820), (12624, 36540), (12992, 35505), (13920, 33138), (14202, 32480), (14616, 31560), (14728, 31320), (15120, 30508), (15254, 30240), (15660, 29456), (15780, 29232), (16240, 28404), (16569, 27840), (16704, 27615), (16832, 27405), (18270, 25248), (18410, 25056), (18936, 24360), (19488, 23670), (20160, 22881), (20880, 22092), (21040, 21924)]