7972979040

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1279}}^1$

素因数の和:1356

約数の個数: 480

約数和(自身を含む): 31145748480

約数和(自身を除く): 23172769440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 37, 39, 40, 45, 48, 52, 54, 60, 65, 72, 74, 78, 80, 81, 90, 96, 104, 108, 111, 117, 120, 130, 135, 144, 148, 156, 160, 162, 180, 185, 195, 208, 216, 222, 234, 240, 260, 270, 288, 296, 312, 324, 333, 351, 360, 370, 390, 405, 416, 432, 444, 468, 480, 481, 520, 540, 555, 585, 592, 624, 648, 666, 702, 720, 740, 780, 810, 864, 888, 936, 962, 999, 1040, 1053, 1080, 1110, 1170, 1184, 1248, 1279, 1296, 1332, 1404, 1440, 1443, 1480, 1560, 1620, 1665, 1755, 1776, 1872, 1924, 1998, 2080, 2106, 2160, 2220, 2340, 2405, 2558, 2592, 2664, 2808, 2886, 2960, 2997, 3120, 3240, 3330, 3510, 3552, 3744, 3837, 3848, 3996, 4212, 4320, 4329, 4440, 4680, 4810, 4995, 5116, 5265, 5328, 5616, 5772, 5920, 5994, 6240, 6395, 6480, 6660, 7020, 7215, 7674, 7696, 7992, 8424, 8658, 8880, 9360, 9620, 9990, 10232, 10530, 10656, 11232, 11511, 11544, 11988, 12790, 12960, 12987, 13320, 14040, 14430, 14985, 15348, 15392, 15984, 16627, 16848, 17316, 17760, 18720, 19185, 19240, 19980, 20464, 21060, 21645, 23022, 23088, 23976, 25580, 25974, 26640, 28080, 28860, 29970, 30696, 31968, 33254, 33696, 34533, 34632, 38370, 38480, 38961, 39960, 40928, 42120, 43290, 46044, 46176, 47323, 47952, 49881, 51160, 51948, 53280, 56160, 57555, 57720, 59940, 61392, 64935, 66508, 69066, 69264, 76740, 76960, 77922, 79920, 83135, 84240, 86580, 92088, 94646, 95904, 99762, 102320, 103599, 103896, 115110, 115440, 119880, 122784, 129870, 133016, 138132, 138528, 141969, 149643, 153480, 155844, 159840, 166270, 168480, 172665, 173160, 184176, 189292, 194805, 199524, 204640, 207198, 207792, 230220, 230880, 236615, 239760, 249405, 259740, 266032, 276264, 283938, 299286, 306960, 311688, 332540, 345330, 346320, 368352, 378584, 389610, 399048, 414396, 415584, 425907, 448929, 460440, 473230, 479520, 498810, 517995, 519480, 532064, 552528, 567876, 598572, 613920, 615199, 623376, 665080, 690660, 692640, 709845, 748215, 757168, 779220, 798096, 828792, 851814, 897858, 920880, 946460, 997620, 1035990, 1038960, 1105056, 1135752, 1197144, 1230398, 1246752, 1277721, 1330160, 1346787, 1381320, 1419690, 1496430, 1514336, 1558440, 1596192, 1657584, 1703628, 1795716, 1841760, 1845597, 1892920, 1995240, 2071980, 2077920, 2129535, 2244645, 2271504, 2394288, 2460796, 2555442, 2660320, 2693574, 2762640, 2839380, 2992860, 3075995, 3116880, 3315168, 3407256, 3591432, 3691194, 3785840, 3833163, 3990480, 4143960, 4259070, 4489290, 4543008, 4788576, 4921592, 5110884, 5387148, 5525280, 5536791, 5678760, 5985720, 6151990, 6233760, 6388605, 6733935, 6814512, 7182864, 7382388, 7571680, 7666326, 7980960, 8287920, 8518140, 8978580, 9227985, 9843184, 10221768, 10774296, 11073582, 11357520, 11971440, 12303980, 12777210, 13467870, 13629024, 14365728, 14764776, 15332652, 16575840, 16610373, 17036280, 17957160, 18455970, 19165815, 19686368, 20443536, 21548592, 22147164, 22715040, 23942880, 24607960, 25554420, 26935740, 27683955, 29529552, 30665304, 33220746, 34072560, 35914320, 36911940, 38331630, 40887072, 43097184, 44294328, 49215920, 49831119, 51108840, 53871480, 55367910, 59059104, 61330608, 66441492, 68145120, 71828640, 73823880, 76663260, 83051865, 88588656, 98431840, 99662238, 102217680, 107742960, 110735820, 122661216, 132882984, 147647760, 153326520, 166103730, 177177312, 199324476, 204435360, 215485920, 221471640, 249155595, 265765968, 295295520, 306653040, 332207460, 398648952, 442943280, 498311190, 531531936, 613306080, 664414920, 797297904, 885886560, 996622380, 1328829840, 1594595808, 1993244760, 2657659680, 3986489520, 7972979040]

約数ペア:

[(1, 7972979040), (2, 3986489520), (3, 2657659680), (4, 1993244760), (5, 1594595808), (6, 1328829840), (8, 996622380), (9, 885886560), (10, 797297904), (12, 664414920), (13, 613306080), (15, 531531936), (16, 498311190), (18, 442943280), (20, 398648952), (24, 332207460), (26, 306653040), (27, 295295520), (30, 265765968), (32, 249155595), (36, 221471640), (37, 215485920), (39, 204435360), (40, 199324476), (45, 177177312), (48, 166103730), (52, 153326520), (54, 147647760), (60, 132882984), (65, 122661216), (72, 110735820), (74, 107742960), (78, 102217680), (80, 99662238), (81, 98431840), (90, 88588656), (96, 83051865), (104, 76663260), (108, 73823880), (111, 71828640), (117, 68145120), (120, 66441492), (130, 61330608), (135, 59059104), (144, 55367910), (148, 53871480), (156, 51108840), (160, 49831119), (162, 49215920), (180, 44294328), (185, 43097184), (195, 40887072), (208, 38331630), (216, 36911940), (222, 35914320), (234, 34072560), (240, 33220746), (260, 30665304), (270, 29529552), (288, 27683955), (296, 26935740), (312, 25554420), (324, 24607960), (333, 23942880), (351, 22715040), (360, 22147164), (370, 21548592), (390, 20443536), (405, 19686368), (416, 19165815), (432, 18455970), (444, 17957160), (468, 17036280), (480, 16610373), (481, 16575840), (520, 15332652), (540, 14764776), (555, 14365728), (585, 13629024), (592, 13467870), (624, 12777210), (648, 12303980), (666, 11971440), (702, 11357520), (720, 11073582), (740, 10774296), (780, 10221768), (810, 9843184), (864, 9227985), (888, 8978580), (936, 8518140), (962, 8287920), (999, 7980960), (1040, 7666326), (1053, 7571680), (1080, 7382388), (1110, 7182864), (1170, 6814512), (1184, 6733935), (1248, 6388605), (1279, 6233760), (1296, 6151990), (1332, 5985720), (1404, 5678760), (1440, 5536791), (1443, 5525280), (1480, 5387148), (1560, 5110884), (1620, 4921592), (1665, 4788576), (1755, 4543008), (1776, 4489290), (1872, 4259070), (1924, 4143960), (1998, 3990480), (2080, 3833163), (2106, 3785840), (2160, 3691194), (2220, 3591432), (2340, 3407256), (2405, 3315168), (2558, 3116880), (2592, 3075995), (2664, 2992860), (2808, 2839380), (2886, 2762640), (2960, 2693574), (2997, 2660320), (3120, 2555442), (3240, 2460796), (3330, 2394288), (3510, 2271504), (3552, 2244645), (3744, 2129535), (3837, 2077920), (3848, 2071980), (3996, 1995240), (4212, 1892920), (4320, 1845597), (4329, 1841760), (4440, 1795716), (4680, 1703628), (4810, 1657584), (4995, 1596192), (5116, 1558440), (5265, 1514336), (5328, 1496430), (5616, 1419690), (5772, 1381320), (5920, 1346787), (5994, 1330160), (6240, 1277721), (6395, 1246752), (6480, 1230398), (6660, 1197144), (7020, 1135752), (7215, 1105056), (7674, 1038960), (7696, 1035990), (7992, 997620), (8424, 946460), (8658, 920880), (8880, 897858), (9360, 851814), (9620, 828792), (9990, 798096), (10232, 779220), (10530, 757168), (10656, 748215), (11232, 709845), (11511, 692640), (11544, 690660), (11988, 665080), (12790, 623376), (12960, 615199), (12987, 613920), (13320, 598572), (14040, 567876), (14430, 552528), (14985, 532064), (15348, 519480), (15392, 517995), (15984, 498810), (16627, 479520), (16848, 473230), (17316, 460440), (17760, 448929), (18720, 425907), (19185, 415584), (19240, 414396), (19980, 399048), (20464, 389610), (21060, 378584), (21645, 368352), (23022, 346320), (23088, 345330), (23976, 332540), (25580, 311688), (25974, 306960), (26640, 299286), (28080, 283938), (28860, 276264), (29970, 266032), (30696, 259740), (31968, 249405), (33254, 239760), (33696, 236615), (34533, 230880), (34632, 230220), (38370, 207792), (38480, 207198), (38961, 204640), (39960, 199524), (40928, 194805), (42120, 189292), (43290, 184176), (46044, 173160), (46176, 172665), (47323, 168480), (47952, 166270), (49881, 159840), (51160, 155844), (51948, 153480), (53280, 149643), (56160, 141969), (57555, 138528), (57720, 138132), (59940, 133016), (61392, 129870), (64935, 122784), (66508, 119880), (69066, 115440), (69264, 115110), (76740, 103896), (76960, 103599), (77922, 102320), (79920, 99762), (83135, 95904), (84240, 94646), (86580, 92088)]