28629054720

素因数分解:

$2^8\times 3^8\times 5^1\times 7^1\times {\mathrm{487}}^1$

素因数の和:539

約数の個数: 648

約数和(自身を含む): 117793463424

約数和(自身を除く): 89164408704

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, 54, 56, 60, 63, 64, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 162, 168, 180, 189, 192, 210, 216, 224, 240, 243, 252, 256, 270, 280, 288, 315, 320, 324, 336, 360, 378, 384, 405, 420, 432, 448, 480, 486, 487, 504, 540, 560, 567, 576, 630, 640, 648, 672, 720, 729, 756, 768, 810, 840, 864, 896, 945, 960, 972, 974, 1008, 1080, 1120, 1134, 1152, 1215, 1260, 1280, 1296, 1344, 1440, 1458, 1461, 1512, 1620, 1680, 1701, 1728, 1792, 1890, 1920, 1944, 1948, 2016, 2160, 2187, 2240, 2268, 2304, 2430, 2435, 2520, 2592, 2688, 2835, 2880, 2916, 2922, 3024, 3240, 3360, 3402, 3409, 3456, 3645, 3780, 3840, 3888, 3896, 4032, 4320, 4374, 4383, 4480, 4536, 4860, 4870, 5040, 5103, 5184, 5376, 5670, 5760, 5832, 5844, 6048, 6480, 6561, 6720, 6804, 6818, 6912, 7290, 7305, 7560, 7776, 7792, 8064, 8505, 8640, 8748, 8766, 8960, 9072, 9720, 9740, 10080, 10206, 10227, 10368, 10935, 11340, 11520, 11664, 11688, 12096, 12960, 13122, 13149, 13440, 13608, 13636, 14580, 14610, 15120, 15309, 15552, 15584, 16128, 17010, 17045, 17280, 17496, 17532, 18144, 19440, 19480, 20160, 20412, 20454, 20736, 21870, 21915, 22680, 23328, 23376, 24192, 25515, 25920, 26244, 26298, 26880, 27216, 27272, 29160, 29220, 30240, 30618, 30681, 31104, 31168, 32805, 34020, 34090, 34560, 34992, 35064, 36288, 38880, 38960, 39447, 40320, 40824, 40908, 43740, 43830, 45360, 45927, 46656, 46752, 48384, 51030, 51135, 51840, 52488, 52596, 54432, 54544, 58320, 58440, 60480, 61236, 61362, 62208, 62336, 65610, 65745, 68040, 68180, 69984, 70128, 72576, 76545, 77760, 77920, 78894, 80640, 81648, 81816, 87480, 87660, 90720, 91854, 92043, 93312, 93504, 102060, 102270, 103680, 104976, 105192, 108864, 109088, 116640, 116880, 118341, 120960, 122472, 122724, 124672, 131220, 131490, 136080, 136360, 139968, 140256, 145152, 153090, 153405, 155520, 155840, 157788, 163296, 163632, 174960, 175320, 181440, 183708, 184086, 186624, 187008, 197235, 204120, 204540, 209952, 210384, 217728, 218176, 229635, 233280, 233760, 236682, 241920, 244944, 245448, 262440, 262980, 272160, 272720, 276129, 279936, 280512, 306180, 306810, 311040, 311680, 315576, 326592, 327264, 349920, 350640, 355023, 362880, 367416, 368172, 374016, 394470, 408240, 409080, 419904, 420768, 435456, 436352, 459270, 460215, 466560, 467520, 473364, 489888, 490896, 524880, 525960, 544320, 545440, 552258, 559872, 561024, 591705, 612360, 613620, 623360, 631152, 653184, 654528, 699840, 701280, 710046, 725760, 734832, 736344, 788940, 816480, 818160, 828387, 839808, 841536, 872704, 918540, 920430, 933120, 935040, 946728, 979776, 981792, 1049760, 1051920, 1065069, 1088640, 1090880, 1104516, 1122048, 1183410, 1224720, 1227240, 1262304, 1306368, 1309056, 1380645, 1399680, 1402560, 1420092, 1469664, 1472688, 1577880, 1632960, 1636320, 1656774, 1679616, 1683072, 1775115, 1837080, 1840860, 1870080, 1893456, 1959552, 1963584, 2099520, 2103840, 2130138, 2177280, 2181760, 2209032, 2366820, 2449440, 2454480, 2485161, 2524608, 2618112, 2761290, 2799360, 2805120, 2840184, 2939328, 2945376, 3155760, 3195207, 3265920, 3272640, 3313548, 3366144, 3550230, 3674160, 3681720, 3786912, 3919104, 3927168, 4141935, 4199040, 4207680, 4260276, 4363520, 4418064, 4733640, 4898880, 4908960, 4970322, 5049216, 5325345, 5522580, 5610240, 5680368, 5878656, 5890752, 6311520, 6390414, 6531840, 6545280, 6627096, 7100460, 7348320, 7363440, 7455483, 7573824, 7854336, 8283870, 8398080, 8415360, 8520552, 8836128, 9467280, 9797760, 9817920, 9940644, 10098432, 10650690, 11045160, 11360736, 11757312, 11781504, 12425805, 12623040, 12780828, 13090560, 13254192, 14200920, 14696640, 14726880, 14910966, 15147648, 15976035, 16567740, 16830720, 17041104, 17672256, 18934560, 19595520, 19635840, 19881288, 21301380, 22090320, 22366449, 22721472, 23563008, 24851610, 25246080, 25561656, 26508384, 28401840, 29393280, 29453760, 29821932, 30295296, 31952070, 33135480, 34082208, 35344512, 37277415, 37869120, 39271680, 39762576, 42602760, 44180640, 44732898, 45442944, 49703220, 50492160, 51123312, 53016768, 56803680, 58786560, 58907520, 59643864, 63904140, 66270960, 68164416, 70689024, 74554830, 75738240, 79525152, 85205520, 88361280, 89465796, 90885888, 99406440, 102246624, 106033536, 111832245, 113607360, 117815040, 119287728, 127808280, 132541920, 136328832, 149109660, 151476480, 159050304, 170411040, 176722560, 178931592, 198812880, 204493248, 212067072, 223664490, 227214720, 238575456, 255616560, 265083840, 272657664, 298219320, 318100608, 340822080, 353445120, 357863184, 397625760, 408986496, 447328980, 454429440, 477150912, 511233120, 530167680, 596438640, 636201216, 681644160, 715726368, 795251520, 817972992, 894657960, 954301824, 1022466240, 1060335360, 1192877280, 1363288320, 1431452736, 1590503040, 1789315920, 1908603648, 2044932480, 2385754560, 2862905472, 3181006080, 3578631840, 4089864960, 4771509120, 5725810944, 7157263680, 9543018240, 14314527360, 28629054720]

約数ペア:

[(1, 28629054720), (2, 14314527360), (3, 9543018240), (4, 7157263680), (5, 5725810944), (6, 4771509120), (7, 4089864960), (8, 3578631840), (9, 3181006080), (10, 2862905472), (12, 2385754560), (14, 2044932480), (15, 1908603648), (16, 1789315920), (18, 1590503040), (20, 1431452736), (21, 1363288320), (24, 1192877280), (27, 1060335360), (28, 1022466240), (30, 954301824), (32, 894657960), (35, 817972992), (36, 795251520), (40, 715726368), (42, 681644160), (45, 636201216), (48, 596438640), (54, 530167680), (56, 511233120), (60, 477150912), (63, 454429440), (64, 447328980), (70, 408986496), (72, 397625760), (80, 357863184), (81, 353445120), (84, 340822080), (90, 318100608), (96, 298219320), (105, 272657664), (108, 265083840), (112, 255616560), (120, 238575456), (126, 227214720), (128, 223664490), (135, 212067072), (140, 204493248), (144, 198812880), (160, 178931592), (162, 176722560), (168, 170411040), (180, 159050304), (189, 151476480), (192, 149109660), (210, 136328832), (216, 132541920), (224, 127808280), (240, 119287728), (243, 117815040), (252, 113607360), (256, 111832245), (270, 106033536), (280, 102246624), (288, 99406440), (315, 90885888), (320, 89465796), (324, 88361280), (336, 85205520), (360, 79525152), (378, 75738240), (384, 74554830), (405, 70689024), (420, 68164416), (432, 66270960), (448, 63904140), (480, 59643864), (486, 58907520), (487, 58786560), (504, 56803680), (540, 53016768), (560, 51123312), (567, 50492160), (576, 49703220), (630, 45442944), (640, 44732898), (648, 44180640), (672, 42602760), (720, 39762576), (729, 39271680), (756, 37869120), (768, 37277415), (810, 35344512), (840, 34082208), (864, 33135480), (896, 31952070), (945, 30295296), (960, 29821932), (972, 29453760), (974, 29393280), (1008, 28401840), (1080, 26508384), (1120, 25561656), (1134, 25246080), (1152, 24851610), (1215, 23563008), (1260, 22721472), (1280, 22366449), (1296, 22090320), (1344, 21301380), (1440, 19881288), (1458, 19635840), (1461, 19595520), (1512, 18934560), (1620, 17672256), (1680, 17041104), (1701, 16830720), (1728, 16567740), (1792, 15976035), (1890, 15147648), (1920, 14910966), (1944, 14726880), (1948, 14696640), (2016, 14200920), (2160, 13254192), (2187, 13090560), (2240, 12780828), (2268, 12623040), (2304, 12425805), (2430, 11781504), (2435, 11757312), (2520, 11360736), (2592, 11045160), (2688, 10650690), (2835, 10098432), (2880, 9940644), (2916, 9817920), (2922, 9797760), (3024, 9467280), (3240, 8836128), (3360, 8520552), (3402, 8415360), (3409, 8398080), (3456, 8283870), (3645, 7854336), (3780, 7573824), (3840, 7455483), (3888, 7363440), (3896, 7348320), (4032, 7100460), (4320, 6627096), (4374, 6545280), (4383, 6531840), (4480, 6390414), (4536, 6311520), (4860, 5890752), (4870, 5878656), (5040, 5680368), (5103, 5610240), (5184, 5522580), (5376, 5325345), (5670, 5049216), (5760, 4970322), (5832, 4908960), (5844, 4898880), (6048, 4733640), (6480, 4418064), (6561, 4363520), (6720, 4260276), (6804, 4207680), (6818, 4199040), (6912, 4141935), (7290, 3927168), (7305, 3919104), (7560, 3786912), (7776, 3681720), (7792, 3674160), (8064, 3550230), (8505, 3366144), (8640, 3313548), (8748, 3272640), (8766, 3265920), (8960, 3195207), (9072, 3155760), (9720, 2945376), (9740, 2939328), (10080, 2840184), (10206, 2805120), (10227, 2799360), (10368, 2761290), (10935, 2618112), (11340, 2524608), (11520, 2485161), (11664, 2454480), (11688, 2449440), (12096, 2366820), (12960, 2209032), (13122, 2181760), (13149, 2177280), (13440, 2130138), (13608, 2103840), (13636, 2099520), (14580, 1963584), (14610, 1959552), (15120, 1893456), (15309, 1870080), (15552, 1840860), (15584, 1837080), (16128, 1775115), (17010, 1683072), (17045, 1679616), (17280, 1656774), (17496, 1636320), (17532, 1632960), (18144, 1577880), (19440, 1472688), (19480, 1469664), (20160, 1420092), (20412, 1402560), (20454, 1399680), (20736, 1380645), (21870, 1309056), (21915, 1306368), (22680, 1262304), (23328, 1227240), (23376, 1224720), (24192, 1183410), (25515, 1122048), (25920, 1104516), (26244, 1090880), (26298, 1088640), (26880, 1065069), (27216, 1051920), (27272, 1049760), (29160, 981792), (29220, 979776), (30240, 946728), (30618, 935040), (30681, 933120), (31104, 920430), (31168, 918540), (32805, 872704), (34020, 841536), (34090, 839808), (34560, 828387), (34992, 818160), (35064, 816480), (36288, 788940), (38880, 736344), (38960, 734832), (39447, 725760), (40320, 710046), (40824, 701280), (40908, 699840), (43740, 654528), (43830, 653184), (45360, 631152), (45927, 623360), (46656, 613620), (46752, 612360), (48384, 591705), (51030, 561024), (51135, 559872), (51840, 552258), (52488, 545440), (52596, 544320), (54432, 525960), (54544, 524880), (58320, 490896), (58440, 489888), (60480, 473364), (61236, 467520), (61362, 466560), (62208, 460215), (62336, 459270), (65610, 436352), (65745, 435456), (68040, 420768), (68180, 419904), (69984, 409080), (70128, 408240), (72576, 394470), (76545, 374016), (77760, 368172), (77920, 367416), (78894, 362880), (80640, 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