21823701120

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{7877}}^1$

素因数の和:7952

約数の個数: 384

約数和(自身を含む): 83360899440

約数和(自身を除く): 61537198320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 37, 39, 40, 45, 48, 52, 60, 64, 65, 72, 74, 78, 80, 90, 96, 104, 111, 117, 120, 128, 130, 144, 148, 156, 160, 180, 185, 192, 195, 208, 222, 234, 240, 260, 288, 296, 312, 320, 333, 360, 370, 384, 390, 416, 444, 468, 480, 481, 520, 555, 576, 585, 592, 624, 640, 666, 720, 740, 780, 832, 888, 936, 960, 962, 1040, 1110, 1152, 1170, 1184, 1248, 1332, 1440, 1443, 1480, 1560, 1664, 1665, 1776, 1872, 1920, 1924, 2080, 2220, 2340, 2368, 2405, 2496, 2664, 2880, 2886, 2960, 3120, 3330, 3552, 3744, 3848, 4160, 4329, 4440, 4680, 4736, 4810, 4992, 5328, 5760, 5772, 5920, 6240, 6660, 7104, 7215, 7488, 7696, 7877, 8320, 8658, 8880, 9360, 9620, 10656, 11544, 11840, 12480, 13320, 14208, 14430, 14976, 15392, 15754, 17316, 17760, 18720, 19240, 21312, 21645, 23088, 23631, 23680, 24960, 26640, 28860, 30784, 31508, 34632, 35520, 37440, 38480, 39385, 42624, 43290, 46176, 47262, 53280, 57720, 61568, 63016, 69264, 70893, 71040, 74880, 76960, 78770, 86580, 92352, 94524, 102401, 106560, 115440, 118155, 126032, 138528, 141786, 153920, 157540, 173160, 184704, 189048, 204802, 213120, 230880, 236310, 252064, 277056, 283572, 291449, 307203, 307840, 315080, 346320, 354465, 378096, 409604, 461760, 472620, 504128, 512005, 554112, 567144, 582898, 614406, 630160, 692640, 708930, 756192, 819208, 874347, 921609, 923520, 945240, 1008256, 1024010, 1134288, 1165796, 1228812, 1260320, 1385280, 1417860, 1457245, 1512384, 1536015, 1638416, 1748694, 1843218, 1890480, 2048020, 2268576, 2331592, 2457624, 2520640, 2623041, 2770560, 2835720, 2914490, 3024768, 3072030, 3276832, 3497388, 3686436, 3780960, 3788837, 4096040, 4371735, 4537152, 4608045, 4663184, 4915248, 5041280, 5246082, 5671440, 5828980, 6144060, 6553664, 6994776, 7372872, 7561920, 7577674, 8192080, 8743470, 9074304, 9216090, 9326368, 9830496, 10492164, 11342880, 11366511, 11657960, 12288120, 13107328, 13115205, 13989552, 14745744, 15123840, 15155348, 16384160, 17486940, 18432180, 18652736, 18944185, 19660992, 20984328, 22685760, 22733022, 23315920, 24576240, 26230410, 27979104, 29491488, 30310696, 32768320, 34099533, 34973880, 36864360, 37305472, 37888370, 39321984, 41968656, 45371520, 45466044, 46631840, 49152480, 52460820, 55958208, 56832555, 58982976, 60621392, 65536640, 68199066, 69947760, 73728720, 75776740, 83937312, 90932088, 93263680, 98304960, 104921640, 111916416, 113665110, 117965952, 121242784, 136398132, 139895520, 147457440, 151553480, 167874624, 170497665, 181864176, 186527360, 196609920, 209843280, 227330220, 242485568, 272796264, 279791040, 294914880, 303106960, 335749248, 340995330, 363728352, 419686560, 454660440, 484971136, 545592528, 559582080, 589829760, 606213920, 681990660, 727456704, 839373120, 909320880, 1091185056, 1212427840, 1363981320, 1454913408, 1678746240, 1818641760, 2182370112, 2424855680, 2727962640, 3637283520, 4364740224, 5455925280, 7274567040, 10911850560, 21823701120]

約数ペア:

[(1, 21823701120), (2, 10911850560), (3, 7274567040), (4, 5455925280), (5, 4364740224), (6, 3637283520), (8, 2727962640), (9, 2424855680), (10, 2182370112), (12, 1818641760), (13, 1678746240), (15, 1454913408), (16, 1363981320), (18, 1212427840), (20, 1091185056), (24, 909320880), (26, 839373120), (30, 727456704), (32, 681990660), (36, 606213920), (37, 589829760), (39, 559582080), (40, 545592528), (45, 484971136), (48, 454660440), (52, 419686560), (60, 363728352), (64, 340995330), (65, 335749248), (72, 303106960), (74, 294914880), (78, 279791040), (80, 272796264), (90, 242485568), (96, 227330220), (104, 209843280), (111, 196609920), (117, 186527360), (120, 181864176), (128, 170497665), (130, 167874624), (144, 151553480), (148, 147457440), (156, 139895520), (160, 136398132), (180, 121242784), (185, 117965952), (192, 113665110), (195, 111916416), (208, 104921640), (222, 98304960), (234, 93263680), (240, 90932088), (260, 83937312), (288, 75776740), (296, 73728720), (312, 69947760), (320, 68199066), (333, 65536640), (360, 60621392), (370, 58982976), (384, 56832555), (390, 55958208), (416, 52460820), (444, 49152480), (468, 46631840), (480, 45466044), (481, 45371520), (520, 41968656), (555, 39321984), (576, 37888370), (585, 37305472), (592, 36864360), (624, 34973880), (640, 34099533), (666, 32768320), (720, 30310696), (740, 29491488), (780, 27979104), (832, 26230410), (888, 24576240), (936, 23315920), (960, 22733022), (962, 22685760), (1040, 20984328), (1110, 19660992), (1152, 18944185), (1170, 18652736), (1184, 18432180), (1248, 17486940), (1332, 16384160), (1440, 15155348), (1443, 15123840), (1480, 14745744), (1560, 13989552), (1664, 13115205), (1665, 13107328), (1776, 12288120), (1872, 11657960), (1920, 11366511), (1924, 11342880), (2080, 10492164), (2220, 9830496), (2340, 9326368), (2368, 9216090), (2405, 9074304), (2496, 8743470), (2664, 8192080), (2880, 7577674), (2886, 7561920), (2960, 7372872), (3120, 6994776), (3330, 6553664), (3552, 6144060), (3744, 5828980), (3848, 5671440), (4160, 5246082), (4329, 5041280), (4440, 4915248), (4680, 4663184), (4736, 4608045), (4810, 4537152), (4992, 4371735), (5328, 4096040), (5760, 3788837), (5772, 3780960), (5920, 3686436), (6240, 3497388), (6660, 3276832), (7104, 3072030), (7215, 3024768), (7488, 2914490), (7696, 2835720), (7877, 2770560), (8320, 2623041), (8658, 2520640), (8880, 2457624), (9360, 2331592), (9620, 2268576), (10656, 2048020), (11544, 1890480), (11840, 1843218), (12480, 1748694), (13320, 1638416), (14208, 1536015), (14430, 1512384), (14976, 1457245), (15392, 1417860), (15754, 1385280), (17316, 1260320), (17760, 1228812), (18720, 1165796), (19240, 1134288), (21312, 1024010), (21645, 1008256), (23088, 945240), (23631, 923520), (23680, 921609), (24960, 874347), (26640, 819208), (28860, 756192), (30784, 708930), (31508, 692640), (34632, 630160), (35520, 614406), (37440, 582898), (38480, 567144), (39385, 554112), (42624, 512005), (43290, 504128), (46176, 472620), (47262, 461760), (53280, 409604), (57720, 378096), (61568, 354465), (63016, 346320), (69264, 315080), (70893, 307840), (71040, 307203), (74880, 291449), (76960, 283572), (78770, 277056), (86580, 252064), (92352, 236310), (94524, 230880), (102401, 213120), (106560, 204802), (115440, 189048), (118155, 184704), (126032, 173160), (138528, 157540), (141786, 153920)]