1871513280

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1$

素因数の和:273

約数の個数: 672

約数和(自身を含む): 8179027584

約数和(自身を除く): 6307514304

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 32, 35, 36, 37, 39, 40, 42, 45, 48, 52, 56, 60, 63, 64, 65, 70, 72, 74, 78, 80, 84, 90, 91, 96, 104, 105, 111, 112, 117, 120, 126, 130, 140, 144, 148, 156, 160, 168, 180, 182, 185, 192, 193, 195, 208, 210, 222, 224, 234, 240, 252, 259, 260, 273, 280, 288, 296, 312, 315, 320, 333, 336, 360, 364, 370, 386, 390, 416, 420, 444, 448, 455, 468, 480, 481, 504, 518, 520, 546, 555, 560, 576, 579, 585, 592, 624, 630, 666, 672, 720, 728, 740, 772, 777, 780, 819, 832, 840, 888, 910, 936, 960, 962, 965, 1008, 1036, 1040, 1092, 1110, 1120, 1158, 1170, 1184, 1248, 1260, 1295, 1332, 1344, 1351, 1365, 1440, 1443, 1456, 1480, 1544, 1554, 1560, 1638, 1665, 1680, 1737, 1776, 1820, 1872, 1924, 1930, 2016, 2072, 2080, 2184, 2220, 2240, 2316, 2331, 2340, 2368, 2405, 2496, 2509, 2520, 2590, 2664, 2702, 2730, 2880, 2886, 2895, 2912, 2960, 3088, 3108, 3120, 3276, 3330, 3360, 3367, 3474, 3552, 3640, 3744, 3848, 3860, 3885, 4032, 4053, 4095, 4144, 4160, 4329, 4368, 4440, 4632, 4662, 4680, 4810, 5018, 5040, 5180, 5328, 5404, 5460, 5772, 5790, 5824, 5920, 6176, 6216, 6240, 6552, 6660, 6720, 6734, 6755, 6948, 7104, 7141, 7215, 7280, 7488, 7527, 7696, 7720, 7770, 8106, 8190, 8288, 8658, 8685, 8736, 8880, 9264, 9324, 9360, 9620, 10036, 10080, 10101, 10360, 10656, 10808, 10920, 11544, 11580, 11655, 11840, 12159, 12352, 12432, 12480, 12545, 13104, 13320, 13468, 13510, 13896, 14282, 14430, 14560, 15054, 15392, 15440, 15540, 16212, 16380, 16576, 16835, 17316, 17370, 17472, 17563, 17760, 18528, 18648, 18720, 19240, 20072, 20160, 20202, 20265, 20720, 21312, 21423, 21616, 21645, 21840, 22581, 23088, 23160, 23310, 24318, 24864, 25090, 26208, 26640, 26936, 27020, 27792, 28564, 28860, 29120, 30108, 30303, 30784, 30880, 31080, 32424, 32760, 33670, 34632, 34740, 35126, 35520, 35705, 37056, 37296, 37440, 37635, 38480, 40144, 40404, 40530, 41440, 42846, 43232, 43290, 43680, 45162, 46176, 46320, 46620, 48636, 49728, 49987, 50180, 50505, 52416, 52689, 53280, 53872, 54040, 55584, 57128, 57720, 60216, 60606, 60795, 61760, 62160, 64269, 64848, 65520, 67340, 69264, 69480, 70252, 71410, 74592, 75270, 76960, 80288, 80808, 81060, 82880, 85692, 86464, 86580, 87360, 87815, 90324, 92352, 92640, 92833, 93240, 97272, 99974, 100360, 101010, 105378, 106560, 107115, 107744, 108080, 111168, 112905, 114256, 115440, 120432, 121212, 121590, 124320, 128538, 129696, 131040, 134680, 138528, 138960, 140504, 142820, 149184, 149961, 150540, 151515, 153920, 158067, 160576, 161616, 162120, 171384, 173160, 175630, 180648, 185280, 185666, 186480, 194544, 199948, 200720, 202020, 210756, 214230, 215488, 216160, 225810, 228512, 230880, 240864, 242424, 243180, 248640, 249935, 257076, 259392, 262080, 263445, 269360, 277056, 277920, 278499, 281008, 285640, 299922, 301080, 303030, 316134, 321345, 323232, 324240, 342768, 346320, 351260, 361296, 371332, 372960, 389088, 399896, 401440, 404040, 421512, 428460, 432320, 449883, 451620, 457024, 461760, 464165, 481728, 484848, 486360, 499870, 514152, 526890, 538720, 555840, 556998, 562016, 571280, 599844, 602160, 606060, 632268, 642690, 646464, 648480, 649831, 685536, 692640, 702520, 722592, 742664, 745920, 749805, 778176, 790335, 799792, 802880, 808080, 835497, 843024, 856920, 899766, 903240, 928330, 969696, 972720, 999740, 1028304, 1053780, 1077440, 1113996, 1124032, 1142560, 1199688, 1204320, 1212120, 1264536, 1285380, 1296960, 1299662, 1371072, 1385280, 1392495, 1405040, 1445184, 1485328, 1499610, 1580670, 1599584, 1616160, 1670994, 1686048, 1713840, 1799532, 1806480, 1856660, 1939392, 1945440, 1949493, 1999480, 2056608, 2107560, 2227992, 2249415, 2285120, 2399376, 2408640, 2424240, 2529072, 2570760, 2599324, 2784990, 2810080, 2970656, 2999220, 3161340, 3199168, 3232320, 3249155, 3341988, 3372096, 3427680, 3599064, 3612960, 3713320, 3890880, 3898986, 3998960, 4113216, 4177485, 4215120, 4455984, 4498830, 4798752, 4848480, 5058144, 5141520, 5198648, 5569980, 5620160, 5848479, 5941312, 5998440, 6322680, 6498310, 6683976, 6855360, 7198128, 7225920, 7426640, 7797972, 7997920, 8354970, 8430240, 8911968, 8997660, 9597504, 9696960, 9747465, 10116288, 10283040, 10397296, 11139960, 11696958, 11996880, 12645360, 12996620, 13367952, 14396256, 14853280, 15595944, 15995840, 16709940, 16860480, 17823936, 17995320, 19494930, 20566080, 20794592, 22279920, 23393916, 23993760, 25290720, 25993240, 26735904, 28792512, 29242395, 29706560, 31191888, 33419880, 35990640, 38989860, 41589184, 44559840, 46787832, 47987520, 50581440, 51986480, 53471808, 58484790, 62383776, 66839760, 71981280, 77979720, 89119680, 93575664, 103972960, 116969580, 124767552, 133679520, 143962560, 155959440, 187151328, 207945920, 233939160, 267359040, 311918880, 374302656, 467878320, 623837760, 935756640, 1871513280]

約数ペア:

[(1, 1871513280), (2, 935756640), (3, 623837760), (4, 467878320), (5, 374302656), (6, 311918880), (7, 267359040), (8, 233939160), (9, 207945920), (10, 187151328), (12, 155959440), (13, 143962560), (14, 133679520), (15, 124767552), (16, 116969580), (18, 103972960), (20, 93575664), (21, 89119680), (24, 77979720), (26, 71981280), (28, 66839760), (30, 62383776), (32, 58484790), (35, 53471808), (36, 51986480), (37, 50581440), (39, 47987520), (40, 46787832), (42, 44559840), (45, 41589184), (48, 38989860), (52, 35990640), (56, 33419880), (60, 31191888), (63, 29706560), (64, 29242395), (65, 28792512), (70, 26735904), (72, 25993240), (74, 25290720), (78, 23993760), (80, 23393916), (84, 22279920), (90, 20794592), (91, 20566080), (96, 19494930), (104, 17995320), (105, 17823936), (111, 16860480), (112, 16709940), (117, 15995840), (120, 15595944), (126, 14853280), (130, 14396256), (140, 13367952), (144, 12996620), (148, 12645360), (156, 11996880), (160, 11696958), (168, 11139960), (180, 10397296), (182, 10283040), (185, 10116288), (192, 9747465), (193, 9696960), (195, 9597504), (208, 8997660), (210, 8911968), (222, 8430240), (224, 8354970), (234, 7997920), (240, 7797972), (252, 7426640), (259, 7225920), (260, 7198128), (273, 6855360), (280, 6683976), (288, 6498310), (296, 6322680), (312, 5998440), (315, 5941312), (320, 5848479), (333, 5620160), (336, 5569980), (360, 5198648), (364, 5141520), (370, 5058144), (386, 4848480), (390, 4798752), (416, 4498830), (420, 4455984), (444, 4215120), (448, 4177485), (455, 4113216), (468, 3998960), (480, 3898986), (481, 3890880), (504, 3713320), (518, 3612960), (520, 3599064), (546, 3427680), (555, 3372096), (560, 3341988), (576, 3249155), (579, 3232320), (585, 3199168), (592, 3161340), (624, 2999220), (630, 2970656), (666, 2810080), (672, 2784990), (720, 2599324), (728, 2570760), (740, 2529072), (772, 2424240), (777, 2408640), (780, 2399376), (819, 2285120), (832, 2249415), (840, 2227992), (888, 2107560), (910, 2056608), (936, 1999480), (960, 1949493), (962, 1945440), (965, 1939392), (1008, 1856660), (1036, 1806480), (1040, 1799532), (1092, 1713840), (1110, 1686048), (1120, 1670994), (1158, 1616160), (1170, 1599584), (1184, 1580670), (1248, 1499610), (1260, 1485328), (1295, 1445184), (1332, 1405040), (1344, 1392495), (1351, 1385280), (1365, 1371072), (1440, 1299662), (1443, 1296960), (1456, 1285380), (1480, 1264536), (1544, 1212120), (1554, 1204320), (1560, 1199688), (1638, 1142560), (1665, 1124032), (1680, 1113996), (1737, 1077440), (1776, 1053780), (1820, 1028304), (1872, 999740), (1924, 972720), (1930, 969696), (2016, 928330), (2072, 903240), (2080, 899766), (2184, 856920), (2220, 843024), (2240, 835497), (2316, 808080), (2331, 802880), (2340, 799792), (2368, 790335), (2405, 778176), (2496, 749805), (2509, 745920), (2520, 742664), (2590, 722592), (2664, 702520), (2702, 692640), (2730, 685536), (2880, 649831), (2886, 648480), (2895, 646464), (2912, 642690), (2960, 632268), (3088, 606060), (3108, 602160), (3120, 599844), (3276, 571280), (3330, 562016), (3360, 556998), (3367, 555840), (3474, 538720), (3552, 526890), (3640, 514152), (3744, 499870), (3848, 486360), (3860, 484848), (3885, 481728), (4032, 464165), (4053, 461760), (4095, 457024), (4144, 451620), (4160, 449883), (4329, 432320), (4368, 428460), (4440, 421512), (4632, 404040), (4662, 401440), (4680, 399896), (4810, 389088), (5018, 372960), (5040, 371332), (5180, 361296), (5328, 351260), (5404, 346320), (5460, 342768), (5772, 324240), (5790, 323232), (5824, 321345), (5920, 316134), (6176, 303030), (6216, 301080), (6240, 299922), (6552, 285640), (6660, 281008), (6720, 278499), (6734, 277920), (6755, 277056), (6948, 269360), (7104, 263445), (7141, 262080), (7215, 259392), (7280, 257076), (7488, 249935), (7527, 248640), (7696, 243180), (7720, 242424), (7770, 240864), (8106, 230880), (8190, 228512), (8288, 225810), (8658, 216160), (8685, 215488), (8736, 214230), (8880, 210756), (9264, 202020), (9324, 200720), (9360, 199948), (9620, 194544), (10036, 186480), (10080, 185666), (10101, 185280), (10360, 180648), (10656, 175630), (10808, 173160), (10920, 171384), (11544, 162120), (11580, 161616), (11655, 160576), (11840, 158067), (12159, 153920), (12352, 151515), (12432, 150540), (12480, 149961), (12545, 149184), (13104, 142820), (13320, 140504), (13468, 138960), (13510, 138528), (13896, 134680), (14282, 131040), (14430, 129696), (14560, 128538), (15054, 124320), (15392, 121590), (15440, 121212), (15540, 120432), (16212, 115440), (16380, 114256), (16576, 112905), (16835, 111168), (17316, 108080), (17370, 107744), (17472, 107115), (17563, 106560), (17760, 105378), (18528, 101010), (18648, 100360), (18720, 99974), (19240, 97272), (20072, 93240), (20160, 92833), (20202, 92640), (20265, 92352), (20720, 90324), (21312, 87815), (21423, 87360), (21616, 86580), (21645, 86464), (21840, 85692), (22581, 82880), (23088, 81060), (23160, 80808), (23310, 80288), (24318, 76960), (24864, 75270), (25090, 74592), (26208, 71410), (26640, 70252), (26936, 69480), (27020, 69264), (27792, 67340), (28564, 65520), (28860, 64848), (29120, 64269), (30108, 62160), (30303, 61760), (30784, 60795), (30880, 60606), (31080, 60216), (32424, 57720), (32760, 57128), (33670, 55584), (34632, 54040), (34740, 53872), (35126, 53280), (35520, 52689), (35705, 52416), (37056, 50505), (37296, 50180), (37440, 49987), (37635, 49728), (38480, 48636), (40144, 46620), (40404, 46320), (40530, 46176), (41440, 45162), (42846, 43680), (43232, 43290)]