55281502080

素因数分解:

$2^7\times 3^4\times 5^1\times 7^3\times {\mathrm{3109}}^1$

素因数の和:3161

約数の個数: 640

約数和(自身を含む): 230301720000

約数和(自身を除く): 175020217920

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, 49, 54, 56, 60, 63, 64, 70, 72, 80, 81, 84, 90, 96, 98, 105, 108, 112, 120, 126, 128, 135, 140, 144, 147, 160, 162, 168, 180, 189, 192, 196, 210, 216, 224, 240, 245, 252, 270, 280, 288, 294, 315, 320, 324, 336, 343, 360, 378, 384, 392, 405, 420, 432, 441, 448, 480, 490, 504, 540, 560, 567, 576, 588, 630, 640, 648, 672, 686, 720, 735, 756, 784, 810, 840, 864, 882, 896, 945, 960, 980, 1008, 1029, 1080, 1120, 1134, 1152, 1176, 1260, 1296, 1323, 1344, 1372, 1440, 1470, 1512, 1568, 1620, 1680, 1715, 1728, 1764, 1890, 1920, 1960, 2016, 2058, 2160, 2205, 2240, 2268, 2352, 2520, 2592, 2646, 2688, 2744, 2835, 2880, 2940, 3024, 3087, 3109, 3136, 3240, 3360, 3430, 3456, 3528, 3780, 3920, 3969, 4032, 4116, 4320, 4410, 4480, 4536, 4704, 5040, 5145, 5184, 5292, 5488, 5670, 5760, 5880, 6048, 6174, 6218, 6272, 6480, 6615, 6720, 6860, 7056, 7560, 7840, 7938, 8064, 8232, 8640, 8820, 9072, 9261, 9327, 9408, 10080, 10290, 10368, 10584, 10976, 11340, 11760, 12096, 12348, 12436, 12960, 13230, 13440, 13720, 14112, 15120, 15435, 15545, 15680, 15876, 16464, 17280, 17640, 18144, 18522, 18654, 18816, 19845, 20160, 20580, 21168, 21763, 21952, 22680, 23520, 24192, 24696, 24872, 25920, 26460, 27440, 27783, 27981, 28224, 30240, 30870, 31090, 31360, 31752, 32928, 35280, 36288, 37044, 37308, 39690, 40320, 41160, 42336, 43526, 43904, 45360, 46305, 46635, 47040, 49392, 49744, 51840, 52920, 54880, 55566, 55962, 56448, 60480, 61740, 62180, 63504, 65289, 65856, 70560, 72576, 74088, 74616, 79380, 82320, 83943, 84672, 87052, 90720, 92610, 93270, 94080, 98784, 99488, 105840, 108815, 109760, 111132, 111924, 120960, 123480, 124360, 127008, 130578, 131712, 138915, 139905, 141120, 148176, 149232, 152341, 158760, 164640, 167886, 169344, 174104, 181440, 185220, 186540, 195867, 197568, 198976, 211680, 217630, 219520, 222264, 223848, 246960, 248720, 251829, 254016, 261156, 277830, 279810, 282240, 296352, 298464, 304682, 317520, 326445, 329280, 335772, 348208, 362880, 370440, 373080, 391734, 395136, 397952, 419715, 423360, 435260, 444528, 447696, 457023, 493920, 497440, 503658, 508032, 522312, 555660, 559620, 587601, 592704, 596928, 609364, 635040, 652890, 658560, 671544, 696416, 740880, 746160, 761705, 783468, 839430, 846720, 870520, 889056, 895392, 914046, 979335, 987840, 994880, 1007316, 1044624, 1066387, 1111320, 1119240, 1175202, 1185408, 1193856, 1218728, 1259145, 1270080, 1305780, 1343088, 1371069, 1392832, 1481760, 1492320, 1523410, 1566936, 1678860, 1741040, 1762803, 1778112, 1790784, 1828092, 1958670, 1975680, 1989760, 2014632, 2089248, 2132774, 2222640, 2238480, 2285115, 2350404, 2437456, 2518290, 2540160, 2611560, 2686176, 2742138, 2785664, 2938005, 2963520, 2984640, 3046820, 3133872, 3199161, 3357720, 3482080, 3525606, 3556224, 3581568, 3656184, 3917340, 4029264, 4113207, 4178496, 4265548, 4445280, 4476960, 4570230, 4700808, 4874912, 5036580, 5223120, 5331935, 5372352, 5484276, 5876010, 5927040, 5969280, 6093640, 6267744, 6398322, 6715440, 6855345, 6964160, 7051212, 7312368, 7834680, 8058528, 8226414, 8356992, 8531096, 8814015, 8890560, 8953920, 9140460, 9401616, 9597483, 9749824, 10073160, 10446240, 10663870, 10744704, 10968552, 11752020, 12187280, 12339621, 12535488, 12796644, 13430880, 13710690, 13928320, 14102424, 14624736, 15669360, 15995805, 16117056, 16452828, 17062192, 17628030, 17781120, 17907840, 18280920, 18803232, 19194966, 19499648, 20146320, 20566035, 20892480, 21327740, 21937104, 23504040, 24374560, 24679242, 25070976, 25593288, 26861760, 27421380, 28204848, 28792449, 29249472, 31338720, 31991610, 32234112, 32905656, 34124384, 35256060, 36561840, 37606464, 38389932, 40292640, 41132070, 41784960, 42655480, 43874208, 47008080, 47987415, 48749120, 49358484, 51186576, 53723520, 54842760, 56409696, 57584898, 58498944, 61698105, 62677440, 63983220, 65811312, 68248768, 70512120, 73123680, 75212928, 76779864, 80585280, 82264140, 85310960, 86377347, 87748416, 94016160, 95974830, 97498240, 98716968, 102373152, 109685520, 112819392, 115169796, 123396210, 125354880, 127966440, 131622624, 136497536, 141024240, 143962245, 146247360, 153559728, 161170560, 164528280, 170621920, 172754694, 175496832, 188032320, 191949660, 197433936, 204746304, 219371040, 225638784, 230339592, 246792420, 255932880, 263245248, 282048480, 287924490, 292494720, 307119456, 329056560, 341243840, 345509388, 376064640, 383899320, 394867872, 409492608, 431886735, 438742080, 460679184, 493584840, 511865760, 526490496, 564096960, 575848980, 614238912, 658113120, 682487680, 691018776, 767798640, 789735744, 863773470, 877484160, 921358368, 987169680, 1023731520, 1128193920, 1151697960, 1228477824, 1316226240, 1382037552, 1535597280, 1579471488, 1727546940, 1842716736, 1974339360, 2047463040, 2303395920, 2632452480, 2764075104, 3071194560, 3455093880, 3685433472, 3948678720, 4606791840, 5528150208, 6142389120, 6910187760, 7897357440, 9213583680, 11056300416, 13820375520, 18427167360, 27640751040, 55281502080]

約数ペア:

[(1, 55281502080), (2, 27640751040), (3, 18427167360), (4, 13820375520), (5, 11056300416), (6, 9213583680), (7, 7897357440), (8, 6910187760), (9, 6142389120), (10, 5528150208), (12, 4606791840), (14, 3948678720), (15, 3685433472), (16, 3455093880), (18, 3071194560), (20, 2764075104), (21, 2632452480), (24, 2303395920), (27, 2047463040), (28, 1974339360), (30, 1842716736), (32, 1727546940), (35, 1579471488), (36, 1535597280), (40, 1382037552), (42, 1316226240), (45, 1228477824), (48, 1151697960), (49, 1128193920), (54, 1023731520), (56, 987169680), (60, 921358368), (63, 877484160), (64, 863773470), (70, 789735744), (72, 767798640), (80, 691018776), (81, 682487680), (84, 658113120), (90, 614238912), (96, 575848980), (98, 564096960), (105, 526490496), (108, 511865760), (112, 493584840), (120, 460679184), (126, 438742080), (128, 431886735), (135, 409492608), (140, 394867872), (144, 383899320), (147, 376064640), (160, 345509388), (162, 341243840), (168, 329056560), (180, 307119456), (189, 292494720), (192, 287924490), (196, 282048480), (210, 263245248), (216, 255932880), (224, 246792420), (240, 230339592), (245, 225638784), (252, 219371040), (270, 204746304), (280, 197433936), (288, 191949660), (294, 188032320), (315, 175496832), (320, 172754694), (324, 170621920), (336, 164528280), (343, 161170560), (360, 153559728), (378, 146247360), (384, 143962245), (392, 141024240), (405, 136497536), (420, 131622624), (432, 127966440), (441, 125354880), (448, 123396210), (480, 115169796), (490, 112819392), (504, 109685520), (540, 102373152), (560, 98716968), (567, 97498240), (576, 95974830), (588, 94016160), (630, 87748416), (640, 86377347), (648, 85310960), (672, 82264140), (686, 80585280), (720, 76779864), (735, 75212928), (756, 73123680), (784, 70512120), (810, 68248768), (840, 65811312), (864, 63983220), (882, 62677440), (896, 61698105), (945, 58498944), (960, 57584898), (980, 56409696), (1008, 54842760), (1029, 53723520), (1080, 51186576), (1120, 49358484), (1134, 48749120), (1152, 47987415), (1176, 47008080), (1260, 43874208), (1296, 42655480), (1323, 41784960), (1344, 41132070), (1372, 40292640), (1440, 38389932), (1470, 37606464), (1512, 36561840), (1568, 35256060), (1620, 34124384), (1680, 32905656), (1715, 32234112), (1728, 31991610), (1764, 31338720), (1890, 29249472), (1920, 28792449), (1960, 28204848), (2016, 27421380), (2058, 26861760), (2160, 25593288), (2205, 25070976), (2240, 24679242), (2268, 24374560), (2352, 23504040), (2520, 21937104), (2592, 21327740), (2646, 20892480), (2688, 20566035), (2744, 20146320), (2835, 19499648), (2880, 19194966), (2940, 18803232), (3024, 18280920), (3087, 17907840), (3109, 17781120), (3136, 17628030), (3240, 17062192), (3360, 16452828), (3430, 16117056), (3456, 15995805), (3528, 15669360), (3780, 14624736), (3920, 14102424), (3969, 13928320), (4032, 13710690), (4116, 13430880), (4320, 12796644), (4410, 12535488), (4480, 12339621), (4536, 12187280), (4704, 11752020), (5040, 10968552), (5145, 10744704), (5184, 10663870), (5292, 10446240), (5488, 10073160), (5670, 9749824), (5760, 9597483), (5880, 9401616), (6048, 9140460), (6174, 8953920), (6218, 8890560), (6272, 8814015), (6480, 8531096), (6615, 8356992), (6720, 8226414), (6860, 8058528), (7056, 7834680), (7560, 7312368), (7840, 7051212), (7938, 6964160), (8064, 6855345), (8232, 6715440), (8640, 6398322), (8820, 6267744), (9072, 6093640), (9261, 5969280), (9327, 5927040), (9408, 5876010), (10080, 5484276), (10290, 5372352), (10368, 5331935), (10584, 5223120), (10976, 5036580), (11340, 4874912), (11760, 4700808), (12096, 4570230), (12348, 4476960), (12436, 4445280), (12960, 4265548), (13230, 4178496), (13440, 4113207), (13720, 4029264), (14112, 3917340), (15120, 3656184), (15435, 3581568), (15545, 3556224), (15680, 3525606), (15876, 3482080), (16464, 3357720), (17280, 3199161), (17640, 3133872), (18144, 3046820), (18522, 2984640), (18654, 2963520), (18816, 2938005), (19845, 2785664), (20160, 2742138), (20580, 2686176), (21168, 2611560), (21763, 2540160), (21952, 2518290), (22680, 2437456), (23520, 2350404), (24192, 2285115), (24696, 2238480), (24872, 2222640), (25920, 2132774), (26460, 2089248), (27440, 2014632), (27783, 1989760), (27981, 1975680), (28224, 1958670), (30240, 1828092), (30870, 1790784), (31090, 1778112), (31360, 1762803), (31752, 1741040), (32928, 1678860), (35280, 1566936), (36288, 1523410), (37044, 1492320), (37308, 1481760), (39690, 1392832), (40320, 1371069), (41160, 1343088), (42336, 1305780), (43526, 1270080), (43904, 1259145), (45360, 1218728), (46305, 1193856), (46635, 1185408), (47040, 1175202), (49392, 1119240), (49744, 1111320), (51840, 1066387), (52920, 1044624), (54880, 1007316), (55566, 994880), (55962, 987840), (56448, 979335), (60480, 914046), (61740, 895392), (62180, 889056), (63504, 870520), (65289, 846720), (65856, 839430), (70560, 783468), (72576, 761705), (74088, 746160), (74616, 740880), (79380, 696416), (82320, 671544), (83943, 658560), (84672, 652890), (87052, 635040), (90720, 609364), (92610, 596928), (93270, 592704), (94080, 587601), (98784, 559620), (99488, 555660), (105840, 522312), (108815, 508032), (109760, 503658), (111132, 497440), (111924, 493920), (120960, 457023), (123480, 447696), (124360, 444528), (127008, 435260), (130578, 423360), (131712, 419715), (138915, 397952), (139905, 395136), (141120, 391734), (148176, 373080), (149232, 370440), (152341, 362880), (158760, 348208), (164640, 335772), (167886, 329280), (169344, 326445), (174104, 317520), (181440, 304682), (185220, 298464), (186540, 296352), (195867, 282240), (197568, 279810), (198976, 277830), (211680, 261156), (217630, 254016), (219520, 251829), (222264, 248720), (223848, 246960)]