981029280

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1$

素因数の和:193

約数の個数: 576

約数和(自身を含む): 4118446080

約数和(自身を除く): 3137416800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 19, 20, 21, 22, 24, 28, 30, 32, 33, 35, 38, 40, 42, 44, 48, 55, 56, 57, 60, 66, 70, 76, 77, 80, 84, 88, 95, 96, 105, 110, 112, 114, 120, 121, 127, 132, 133, 140, 152, 154, 160, 165, 168, 176, 190, 209, 210, 220, 224, 228, 231, 240, 242, 254, 264, 266, 280, 285, 304, 308, 330, 336, 352, 363, 380, 381, 385, 399, 418, 420, 440, 456, 462, 480, 484, 508, 528, 532, 560, 570, 605, 608, 616, 627, 635, 660, 665, 672, 726, 760, 762, 770, 798, 836, 840, 847, 880, 889, 912, 924, 968, 1016, 1045, 1056, 1064, 1120, 1140, 1155, 1210, 1232, 1254, 1270, 1320, 1330, 1397, 1452, 1463, 1520, 1524, 1540, 1596, 1672, 1680, 1694, 1760, 1778, 1815, 1824, 1848, 1905, 1936, 1995, 2032, 2090, 2128, 2280, 2299, 2310, 2413, 2420, 2464, 2508, 2540, 2541, 2640, 2660, 2667, 2794, 2904, 2926, 3040, 3048, 3080, 3135, 3192, 3344, 3360, 3388, 3556, 3630, 3696, 3810, 3872, 3990, 4064, 4180, 4191, 4235, 4256, 4389, 4445, 4560, 4598, 4620, 4826, 4840, 5016, 5080, 5082, 5280, 5320, 5334, 5588, 5808, 5852, 6096, 6160, 6270, 6384, 6688, 6776, 6897, 6985, 7112, 7239, 7260, 7315, 7392, 7620, 7980, 8360, 8382, 8470, 8778, 8890, 9120, 9196, 9240, 9652, 9680, 9779, 10032, 10160, 10164, 10640, 10668, 11176, 11495, 11616, 11704, 12065, 12192, 12320, 12540, 12705, 12768, 13335, 13552, 13794, 13970, 14224, 14478, 14520, 14630, 15240, 15367, 15960, 16093, 16720, 16764, 16891, 16940, 17556, 17780, 18392, 18480, 19304, 19360, 19558, 20064, 20320, 20328, 20955, 21280, 21336, 21945, 22352, 22990, 23408, 24130, 25080, 25410, 26543, 26670, 27104, 27588, 27940, 28448, 28956, 29040, 29260, 29337, 30480, 30734, 31920, 32186, 33440, 33528, 33782, 33880, 34485, 35112, 35560, 36195, 36784, 36960, 38608, 39116, 40656, 41910, 42672, 43890, 44704, 45980, 46101, 46816, 48260, 48279, 48895, 50160, 50673, 50820, 53086, 53340, 55176, 55880, 57912, 58080, 58520, 58674, 60960, 61468, 63840, 64372, 67056, 67564, 67760, 68970, 70224, 71120, 72390, 73568, 76835, 77216, 78232, 79629, 80465, 81312, 83820, 84455, 85344, 87780, 91960, 92202, 96520, 96558, 97790, 100320, 101346, 101640, 106172, 106680, 107569, 110352, 111760, 115824, 117040, 117348, 122936, 128744, 132715, 134112, 135128, 135520, 137940, 140448, 142240, 144780, 146685, 153670, 156464, 159258, 160930, 167640, 168910, 175560, 183920, 184404, 185801, 193040, 193116, 195580, 202692, 203280, 212344, 213360, 215138, 220704, 223520, 230505, 231648, 234080, 234696, 241395, 245872, 253365, 257488, 265430, 270256, 275880, 289560, 291973, 293370, 307340, 312928, 318516, 321860, 322707, 335280, 337820, 351120, 367840, 368808, 371602, 386080, 386232, 391160, 398145, 405384, 406560, 424688, 426720, 430276, 461010, 469392, 482790, 491744, 506730, 514976, 530860, 537845, 540512, 551760, 557403, 579120, 583946, 586740, 614680, 637032, 643720, 645414, 670560, 675640, 702240, 737616, 743204, 772464, 782320, 796290, 810768, 849376, 860552, 875919, 922020, 929005, 938784, 965580, 1013460, 1061720, 1075690, 1103520, 1114806, 1158240, 1167892, 1173480, 1229360, 1274064, 1287440, 1290828, 1351280, 1459865, 1475232, 1486408, 1544928, 1564640, 1592580, 1613535, 1621536, 1721104, 1751838, 1844040, 1858010, 1931160, 2026920, 2043811, 2123440, 2151380, 2229612, 2335784, 2346960, 2458720, 2548128, 2574880, 2581656, 2702560, 2787015, 2919730, 2972816, 3185160, 3227070, 3442208, 3503676, 3688080, 3716020, 3862320, 4053840, 4087622, 4246880, 4302760, 4379595, 4459224, 4671568, 4693920, 5163312, 5574030, 5839460, 5945632, 6131433, 6370320, 6454140, 7007352, 7376160, 7432040, 7724640, 8107680, 8175244, 8605520, 8759190, 8918448, 9343136, 10219055, 10326624, 11148060, 11678920, 12262866, 12740640, 12908280, 14014704, 14864080, 16350488, 17211040, 17518380, 17836896, 20438110, 22296120, 23357840, 24525732, 25816560, 28029408, 29728160, 30657165, 32700976, 35036760, 40876220, 44592240, 46715680, 49051464, 51633120, 61314330, 65401952, 70073520, 81752440, 89184480, 98102928, 122628660, 140147040, 163504880, 196205856, 245257320, 327009760, 490514640, 981029280]

約数ペア:

[(1, 981029280), (2, 490514640), (3, 327009760), (4, 245257320), (5, 196205856), (6, 163504880), (7, 140147040), (8, 122628660), (10, 98102928), (11, 89184480), (12, 81752440), (14, 70073520), (15, 65401952), (16, 61314330), (19, 51633120), (20, 49051464), (21, 46715680), (22, 44592240), (24, 40876220), (28, 35036760), (30, 32700976), (32, 30657165), (33, 29728160), (35, 28029408), (38, 25816560), (40, 24525732), (42, 23357840), (44, 22296120), (48, 20438110), (55, 17836896), (56, 17518380), (57, 17211040), (60, 16350488), (66, 14864080), (70, 14014704), (76, 12908280), (77, 12740640), (80, 12262866), (84, 11678920), (88, 11148060), (95, 10326624), (96, 10219055), (105, 9343136), (110, 8918448), (112, 8759190), (114, 8605520), (120, 8175244), (121, 8107680), (127, 7724640), (132, 7432040), (133, 7376160), (140, 7007352), (152, 6454140), (154, 6370320), (160, 6131433), (165, 5945632), (168, 5839460), (176, 5574030), (190, 5163312), (209, 4693920), (210, 4671568), (220, 4459224), (224, 4379595), (228, 4302760), (231, 4246880), (240, 4087622), (242, 4053840), (254, 3862320), (264, 3716020), (266, 3688080), (280, 3503676), (285, 3442208), (304, 3227070), (308, 3185160), (330, 2972816), (336, 2919730), (352, 2787015), (363, 2702560), (380, 2581656), (381, 2574880), (385, 2548128), (399, 2458720), (418, 2346960), (420, 2335784), (440, 2229612), (456, 2151380), (462, 2123440), (480, 2043811), (484, 2026920), (508, 1931160), (528, 1858010), (532, 1844040), (560, 1751838), (570, 1721104), (605, 1621536), (608, 1613535), (616, 1592580), (627, 1564640), (635, 1544928), (660, 1486408), (665, 1475232), (672, 1459865), (726, 1351280), (760, 1290828), (762, 1287440), (770, 1274064), (798, 1229360), (836, 1173480), (840, 1167892), (847, 1158240), (880, 1114806), (889, 1103520), (912, 1075690), (924, 1061720), (968, 1013460), (1016, 965580), (1045, 938784), (1056, 929005), (1064, 922020), (1120, 875919), (1140, 860552), (1155, 849376), (1210, 810768), (1232, 796290), (1254, 782320), (1270, 772464), (1320, 743204), (1330, 737616), (1397, 702240), (1452, 675640), (1463, 670560), (1520, 645414), (1524, 643720), (1540, 637032), (1596, 614680), (1672, 586740), (1680, 583946), (1694, 579120), (1760, 557403), (1778, 551760), (1815, 540512), (1824, 537845), (1848, 530860), (1905, 514976), (1936, 506730), (1995, 491744), (2032, 482790), (2090, 469392), (2128, 461010), (2280, 430276), (2299, 426720), (2310, 424688), (2413, 406560), (2420, 405384), (2464, 398145), (2508, 391160), (2540, 386232), (2541, 386080), (2640, 371602), (2660, 368808), (2667, 367840), (2794, 351120), (2904, 337820), (2926, 335280), (3040, 322707), (3048, 321860), (3080, 318516), (3135, 312928), (3192, 307340), (3344, 293370), (3360, 291973), (3388, 289560), (3556, 275880), (3630, 270256), (3696, 265430), (3810, 257488), (3872, 253365), (3990, 245872), (4064, 241395), (4180, 234696), (4191, 234080), (4235, 231648), (4256, 230505), (4389, 223520), (4445, 220704), (4560, 215138), (4598, 213360), (4620, 212344), (4826, 203280), (4840, 202692), (5016, 195580), (5080, 193116), (5082, 193040), (5280, 185801), (5320, 184404), (5334, 183920), (5588, 175560), (5808, 168910), (5852, 167640), (6096, 160930), (6160, 159258), (6270, 156464), (6384, 153670), (6688, 146685), (6776, 144780), (6897, 142240), (6985, 140448), (7112, 137940), (7239, 135520), (7260, 135128), (7315, 134112), (7392, 132715), (7620, 128744), (7980, 122936), (8360, 117348), (8382, 117040), (8470, 115824), (8778, 111760), (8890, 110352), (9120, 107569), (9196, 106680), (9240, 106172), (9652, 101640), (9680, 101346), (9779, 100320), (10032, 97790), (10160, 96558), (10164, 96520), (10640, 92202), (10668, 91960), (11176, 87780), (11495, 85344), (11616, 84455), (11704, 83820), (12065, 81312), (12192, 80465), (12320, 79629), (12540, 78232), (12705, 77216), (12768, 76835), (13335, 73568), (13552, 72390), (13794, 71120), (13970, 70224), (14224, 68970), (14478, 67760), (14520, 67564), (14630, 67056), (15240, 64372), (15367, 63840), (15960, 61468), (16093, 60960), (16720, 58674), (16764, 58520), (16891, 58080), (16940, 57912), (17556, 55880), (17780, 55176), (18392, 53340), (18480, 53086), (19304, 50820), (19360, 50673), (19558, 50160), (20064, 48895), (20320, 48279), (20328, 48260), (20955, 46816), (21280, 46101), (21336, 45980), (21945, 44704), (22352, 43890), (22990, 42672), (23408, 41910), (24130, 40656), (25080, 39116), (25410, 38608), (26543, 36960), (26670, 36784), (27104, 36195), (27588, 35560), (27940, 35112), (28448, 34485), (28956, 33880), (29040, 33782), (29260, 33528), (29337, 33440), (30480, 32186), (30734, 31920)]