20587413600

素因数分解:

$2^5\times 3^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{24439}}^1$

素因数の和:24484

約数の個数: 360

約数和(自身を含む): 80856856080

約数和(自身を除く): 60269442480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 27, 30, 32, 36, 39, 40, 45, 48, 50, 52, 54, 60, 65, 72, 75, 78, 80, 81, 90, 96, 100, 104, 108, 117, 120, 130, 135, 144, 150, 156, 160, 162, 180, 195, 200, 208, 216, 225, 234, 240, 260, 270, 288, 300, 312, 324, 325, 351, 360, 390, 400, 405, 416, 432, 450, 468, 480, 520, 540, 585, 600, 624, 648, 650, 675, 702, 720, 780, 800, 810, 864, 900, 936, 975, 1040, 1053, 1080, 1170, 1200, 1248, 1296, 1300, 1350, 1404, 1440, 1560, 1620, 1755, 1800, 1872, 1950, 2025, 2080, 2106, 2160, 2340, 2400, 2592, 2600, 2700, 2808, 2925, 3120, 3240, 3510, 3600, 3744, 3900, 4050, 4212, 4320, 4680, 5200, 5265, 5400, 5616, 5850, 6240, 6480, 7020, 7200, 7800, 8100, 8424, 8775, 9360, 10400, 10530, 10800, 11232, 11700, 12960, 14040, 15600, 16200, 16848, 17550, 18720, 21060, 21600, 23400, 24439, 26325, 28080, 31200, 32400, 33696, 35100, 42120, 46800, 48878, 52650, 56160, 64800, 70200, 73317, 84240, 93600, 97756, 105300, 122195, 140400, 146634, 168480, 195512, 210600, 219951, 244390, 280800, 293268, 317707, 366585, 391024, 421200, 439902, 488780, 586536, 610975, 635414, 659853, 733170, 782048, 842400, 879804, 953121, 977560, 1099755, 1173072, 1221950, 1270828, 1319706, 1466340, 1588535, 1759608, 1832925, 1906242, 1955120, 1979559, 2199510, 2346144, 2443900, 2541656, 2639412, 2859363, 2932680, 3177070, 3299265, 3519216, 3665850, 3812484, 3910240, 3959118, 4399020, 4765605, 4887800, 5083312, 5278824, 5498775, 5718726, 5865360, 6354140, 6598530, 7038432, 7331700, 7624968, 7918236, 7942675, 8578089, 8798040, 9531210, 9775600, 9897795, 10166624, 10557648, 10997550, 11437452, 11730720, 12708280, 13197060, 14296815, 14663400, 15249936, 15836472, 15885350, 16496325, 17156178, 17596080, 19062420, 19551200, 19795590, 21115296, 21995100, 22874904, 23828025, 25416560, 25734267, 26394120, 28593630, 29326800, 30499872, 31672944, 31770700, 32992650, 34312356, 35192160, 38124840, 39591180, 42890445, 43990200, 45749808, 47656050, 49488975, 50833120, 51468534, 52788240, 57187260, 58653600, 63345888, 63541400, 65985300, 68624712, 71484075, 76249680, 79182360, 85780890, 87980400, 91499616, 95312100, 98977950, 102937068, 105576480, 114374520, 127082800, 128671335, 131970600, 137249424, 142968150, 152499360, 158364720, 171561780, 175960800, 190624200, 197955900, 205874136, 214452225, 228749040, 254165600, 257342670, 263941200, 274498848, 285936300, 316729440, 343123560, 381248400, 395911800, 411748272, 428904450, 457498080, 514685340, 527882400, 571872600, 643356675, 686247120, 762496800, 791823600, 823496544, 857808900, 1029370680, 1143745200, 1286713350, 1372494240, 1583647200, 1715617800, 2058741360, 2287490400, 2573426700, 3431235600, 4117482720, 5146853400, 6862471200, 10293706800, 20587413600]

約数ペア:

[(1, 20587413600), (2, 10293706800), (3, 6862471200), (4, 5146853400), (5, 4117482720), (6, 3431235600), (8, 2573426700), (9, 2287490400), (10, 2058741360), (12, 1715617800), (13, 1583647200), (15, 1372494240), (16, 1286713350), (18, 1143745200), (20, 1029370680), (24, 857808900), (25, 823496544), (26, 791823600), (27, 762496800), (30, 686247120), (32, 643356675), (36, 571872600), (39, 527882400), (40, 514685340), (45, 457498080), (48, 428904450), (50, 411748272), (52, 395911800), (54, 381248400), (60, 343123560), (65, 316729440), (72, 285936300), (75, 274498848), (78, 263941200), (80, 257342670), (81, 254165600), (90, 228749040), (96, 214452225), (100, 205874136), (104, 197955900), (108, 190624200), (117, 175960800), (120, 171561780), (130, 158364720), (135, 152499360), (144, 142968150), (150, 137249424), (156, 131970600), (160, 128671335), (162, 127082800), (180, 114374520), (195, 105576480), (200, 102937068), (208, 98977950), (216, 95312100), (225, 91499616), (234, 87980400), (240, 85780890), (260, 79182360), (270, 76249680), (288, 71484075), (300, 68624712), (312, 65985300), (324, 63541400), (325, 63345888), (351, 58653600), (360, 57187260), (390, 52788240), (400, 51468534), (405, 50833120), (416, 49488975), (432, 47656050), (450, 45749808), (468, 43990200), (480, 42890445), (520, 39591180), (540, 38124840), (585, 35192160), (600, 34312356), (624, 32992650), (648, 31770700), (650, 31672944), (675, 30499872), (702, 29326800), (720, 28593630), (780, 26394120), (800, 25734267), (810, 25416560), (864, 23828025), (900, 22874904), (936, 21995100), (975, 21115296), (1040, 19795590), (1053, 19551200), (1080, 19062420), (1170, 17596080), (1200, 17156178), (1248, 16496325), (1296, 15885350), (1300, 15836472), (1350, 15249936), (1404, 14663400), (1440, 14296815), (1560, 13197060), (1620, 12708280), (1755, 11730720), (1800, 11437452), (1872, 10997550), (1950, 10557648), (2025, 10166624), (2080, 9897795), (2106, 9775600), (2160, 9531210), (2340, 8798040), (2400, 8578089), (2592, 7942675), (2600, 7918236), (2700, 7624968), (2808, 7331700), (2925, 7038432), (3120, 6598530), (3240, 6354140), (3510, 5865360), (3600, 5718726), (3744, 5498775), (3900, 5278824), (4050, 5083312), (4212, 4887800), (4320, 4765605), (4680, 4399020), (5200, 3959118), (5265, 3910240), (5400, 3812484), (5616, 3665850), (5850, 3519216), (6240, 3299265), (6480, 3177070), (7020, 2932680), (7200, 2859363), (7800, 2639412), (8100, 2541656), (8424, 2443900), (8775, 2346144), (9360, 2199510), (10400, 1979559), (10530, 1955120), (10800, 1906242), (11232, 1832925), (11700, 1759608), (12960, 1588535), (14040, 1466340), (15600, 1319706), (16200, 1270828), (16848, 1221950), (17550, 1173072), (18720, 1099755), (21060, 977560), (21600, 953121), (23400, 879804), (24439, 842400), (26325, 782048), (28080, 733170), (31200, 659853), (32400, 635414), (33696, 610975), (35100, 586536), (42120, 488780), (46800, 439902), (48878, 421200), (52650, 391024), (56160, 366585), (64800, 317707), (70200, 293268), (73317, 280800), (84240, 244390), (93600, 219951), (97756, 210600), (105300, 195512), (122195, 168480), (140400, 146634)]