20222317440

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{811}}^1$

素因数の和:892

約数の個数: 640

約数和(自身を含む): 79973197920

約数和(自身を除く): 59750880480

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, 64, 65, 72, 74, 78, 80, 81, 90, 96, 104, 108, 111, 117, 120, 128, 130, 135, 144, 148, 156, 160, 162, 180, 185, 192, 195, 208, 216, 222, 234, 240, 260, 270, 288, 296, 312, 320, 324, 333, 351, 360, 370, 384, 390, 405, 416, 432, 444, 468, 480, 481, 520, 540, 555, 576, 585, 592, 624, 640, 648, 666, 702, 720, 740, 780, 810, 811, 832, 864, 888, 936, 960, 962, 999, 1040, 1053, 1080, 1110, 1152, 1170, 1184, 1248, 1296, 1332, 1404, 1440, 1443, 1480, 1560, 1620, 1622, 1664, 1665, 1728, 1755, 1776, 1872, 1920, 1924, 1998, 2080, 2106, 2160, 2220, 2340, 2368, 2405, 2433, 2496, 2592, 2664, 2808, 2880, 2886, 2960, 2997, 3120, 3240, 3244, 3330, 3456, 3510, 3552, 3744, 3848, 3996, 4055, 4160, 4212, 4320, 4329, 4440, 4680, 4736, 4810, 4866, 4992, 4995, 5184, 5265, 5328, 5616, 5760, 5772, 5920, 5994, 6240, 6480, 6488, 6660, 7020, 7104, 7215, 7299, 7488, 7696, 7992, 8110, 8320, 8424, 8640, 8658, 8880, 9360, 9620, 9732, 9990, 10368, 10530, 10543, 10656, 11232, 11544, 11840, 11988, 12165, 12480, 12960, 12976, 12987, 13320, 14040, 14208, 14430, 14598, 14976, 14985, 15392, 15984, 16220, 16848, 17280, 17316, 17760, 18720, 19240, 19464, 19980, 21060, 21086, 21312, 21645, 21897, 22464, 23088, 23680, 23976, 24330, 24960, 25920, 25952, 25974, 26640, 28080, 28860, 29196, 29970, 30007, 30784, 31629, 31968, 32440, 33696, 34632, 35520, 36495, 37440, 38480, 38928, 38961, 39960, 42120, 42172, 42624, 43290, 43794, 44928, 46176, 47952, 48660, 51840, 51904, 51948, 52715, 53280, 56160, 57720, 58392, 59940, 60014, 61568, 63258, 63936, 64880, 64935, 65691, 67392, 69264, 71040, 72990, 74880, 76960, 77856, 77922, 79920, 84240, 84344, 86580, 87588, 90021, 92352, 94887, 95904, 97320, 103808, 103896, 105430, 106560, 109485, 112320, 115440, 116784, 119880, 120028, 126516, 127872, 129760, 129870, 131382, 134784, 138528, 145980, 150035, 153920, 155712, 155844, 158145, 159840, 168480, 168688, 173160, 175176, 180042, 184704, 189774, 191808, 194640, 194805, 207792, 210860, 213120, 218970, 224640, 230880, 233568, 239760, 240056, 253032, 259520, 259740, 262764, 270063, 277056, 284661, 291960, 300070, 307840, 311424, 311688, 316290, 319680, 328455, 336960, 337376, 346320, 350352, 360084, 379548, 383616, 389280, 389610, 390091, 415584, 421720, 437940, 450105, 461760, 467136, 474435, 479520, 480112, 506064, 519040, 519480, 525528, 540126, 554112, 569322, 583920, 600140, 623376, 632580, 639360, 656910, 673920, 674752, 692640, 700704, 720168, 759096, 778560, 779220, 780182, 810189, 831168, 843440, 853983, 875880, 900210, 923520, 934272, 948870, 959040, 960224, 1012128, 1038960, 1051056, 1080252, 1138644, 1167840, 1170273, 1200280, 1246752, 1265160, 1313820, 1349504, 1350315, 1385280, 1401408, 1423305, 1440336, 1518192, 1557120, 1558440, 1560364, 1620378, 1662336, 1686880, 1707966, 1751760, 1800420, 1897740, 1918080, 1920448, 1950455, 2024256, 2077920, 2102112, 2160504, 2277288, 2335680, 2340546, 2400560, 2430567, 2493504, 2530320, 2627640, 2700630, 2770560, 2802816, 2846610, 2880672, 3036384, 3116880, 3120728, 3240756, 3373760, 3415932, 3503520, 3510819, 3600840, 3795480, 3840896, 3900910, 4048512, 4050945, 4155840, 4204224, 4269915, 4321008, 4554576, 4671360, 4681092, 4801120, 4861134, 4987008, 5060640, 5255280, 5401260, 5693220, 5761344, 5851365, 6072768, 6233760, 6241456, 6481512, 6747520, 6831864, 7007040, 7021638, 7201680, 7590960, 7801820, 8101890, 8311680, 8408448, 8539830, 8642016, 9109152, 9362184, 9602240, 9722268, 10121280, 10510560, 10532457, 10802520, 11386440, 11522688, 11702730, 12145536, 12152835, 12467520, 12482912, 12963024, 13663728, 14014080, 14043276, 14403360, 15181920, 15603640, 16203780, 17079660, 17284032, 17554095, 18218304, 18724368, 19204480, 19444536, 20242560, 21021120, 21064914, 21605040, 22772880, 23405460, 24305670, 24935040, 24965824, 25926048, 27327456, 28086552, 28806720, 30363840, 31207280, 31597371, 32407560, 34159320, 34568064, 35108190, 36436608, 37448736, 38889072, 42042240, 42129828, 43210080, 45545760, 46810920, 48611340, 49931648, 51852096, 52662285, 54654912, 56173104, 57613440, 60727680, 62414560, 63194742, 64815120, 68318640, 70216380, 74897472, 77778144, 84259656, 86420160, 91091520, 93621840, 97222680, 103704192, 105324570, 109309824, 112346208, 124829120, 126389484, 129630240, 136637280, 140432760, 149794944, 155556288, 157986855, 168519312, 172840320, 182183040, 187243680, 194445360, 210649140, 224692416, 249658240, 252778968, 259260480, 273274560, 280865520, 311112576, 315973710, 337038624, 374487360, 388890720, 421298280, 449384832, 505557936, 518520960, 546549120, 561731040, 631947420, 674077248, 748974720, 777781440, 842596560, 1011115872, 1123462080, 1263894840, 1348154496, 1555562880, 1685193120, 2022231744, 2246924160, 2527789680, 3370386240, 4044463488, 5055579360, 6740772480, 10111158720, 20222317440]

約数ペア:

[(1, 20222317440), (2, 10111158720), (3, 6740772480), (4, 5055579360), (5, 4044463488), (6, 3370386240), (8, 2527789680), (9, 2246924160), (10, 2022231744), (12, 1685193120), (13, 1555562880), (15, 1348154496), (16, 1263894840), (18, 1123462080), (20, 1011115872), (24, 842596560), (26, 777781440), (27, 748974720), (30, 674077248), (32, 631947420), (36, 561731040), (37, 546549120), (39, 518520960), (40, 505557936), (45, 449384832), (48, 421298280), (52, 388890720), (54, 374487360), (60, 337038624), (64, 315973710), (65, 311112576), (72, 280865520), (74, 273274560), (78, 259260480), (80, 252778968), (81, 249658240), (90, 224692416), (96, 210649140), (104, 194445360), (108, 187243680), (111, 182183040), (117, 172840320), (120, 168519312), (128, 157986855), (130, 155556288), (135, 149794944), (144, 140432760), (148, 136637280), (156, 129630240), (160, 126389484), (162, 124829120), (180, 112346208), (185, 109309824), (192, 105324570), (195, 103704192), (208, 97222680), (216, 93621840), 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(1443, 14014080), (1480, 13663728), (1560, 12963024), (1620, 12482912), (1622, 12467520), (1664, 12152835), (1665, 12145536), (1728, 11702730), (1755, 11522688), (1776, 11386440), (1872, 10802520), (1920, 10532457), (1924, 10510560), (1998, 10121280), (2080, 9722268), (2106, 9602240), (2160, 9362184), (2220, 9109152), (2340, 8642016), (2368, 8539830), (2405, 8408448), (2433, 8311680), (2496, 8101890), (2592, 7801820), (2664, 7590960), (2808, 7201680), (2880, 7021638), (2886, 7007040), (2960, 6831864), (2997, 6747520), (3120, 6481512), (3240, 6241456), (3244, 6233760), (3330, 6072768), (3456, 5851365), (3510, 5761344), (3552, 5693220), (3744, 5401260), (3848, 5255280), (3996, 5060640), (4055, 4987008), (4160, 4861134), (4212, 4801120), (4320, 4681092), (4329, 4671360), (4440, 4554576), (4680, 4321008), (4736, 4269915), (4810, 4204224), (4866, 4155840), (4992, 4050945), (4995, 4048512), (5184, 3900910), (5265, 3840896), (5328, 3795480), (5616, 3600840), (5760, 3510819), (5772, 3503520), (5920, 3415932), (5994, 3373760), (6240, 3240756), (6480, 3120728), (6488, 3116880), (6660, 3036384), (7020, 2880672), (7104, 2846610), (7215, 2802816), (7299, 2770560), (7488, 2700630), (7696, 2627640), (7992, 2530320), (8110, 2493504), (8320, 2430567), (8424, 2400560), (8640, 2340546), (8658, 2335680), (8880, 2277288), (9360, 2160504), (9620, 2102112), (9732, 2077920), (9990, 2024256), (10368, 1950455), (10530, 1920448), (10543, 1918080), (10656, 1897740), (11232, 1800420), (11544, 1751760), (11840, 1707966), (11988, 1686880), (12165, 1662336), (12480, 1620378), (12960, 1560364), (12976, 1558440), (12987, 1557120), (13320, 1518192), (14040, 1440336), (14208, 1423305), (14430, 1401408), (14598, 1385280), (14976, 1350315), (14985, 1349504), (15392, 1313820), (15984, 1265160), (16220, 1246752), (16848, 1200280), (17280, 1170273), (17316, 1167840), (17760, 1138644), (18720, 1080252), (19240, 1051056), (19464, 1038960), (19980, 1012128), (21060, 960224), (21086, 959040), (21312, 948870), (21645, 934272), (21897, 923520), (22464, 900210), (23088, 875880), (23680, 853983), (23976, 843440), (24330, 831168), (24960, 810189), (25920, 780182), (25952, 779220), (25974, 778560), (26640, 759096), (28080, 720168), (28860, 700704), (29196, 692640), (29970, 674752), (30007, 673920), (30784, 656910), (31629, 639360), (31968, 632580), (32440, 623376), (33696, 600140), (34632, 583920), (35520, 569322), (36495, 554112), (37440, 540126), (38480, 525528), (38928, 519480), (38961, 519040), (39960, 506064), (42120, 480112), (42172, 479520), (42624, 474435), (43290, 467136), (43794, 461760), (44928, 450105), (46176, 437940), (47952, 421720), (48660, 415584), (51840, 390091), (51904, 389610), (51948, 389280), (52715, 383616), (53280, 379548), (56160, 360084), (57720, 350352), (58392, 346320), (59940, 337376), (60014, 336960), (61568, 328455), (63258, 319680), (63936, 316290), (64880, 311688), (64935, 311424), (65691, 307840), (67392, 300070), (69264, 291960), (71040, 284661), (72990, 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