54069120

素因数分解:

$2^7\times 3^4\times 5^1\times 7^1\times {\mathrm{149}}^1$

素因数の和:187

約数の個数: 320

約数和(自身を含む): 222156000

約数和(自身を除く): 168086880

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, 149, 160, 162, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 298, 315, 320, 324, 336, 360, 378, 384, 405, 420, 432, 447, 448, 480, 504, 540, 560, 567, 576, 596, 630, 640, 648, 672, 720, 745, 756, 810, 840, 864, 894, 896, 945, 960, 1008, 1043, 1080, 1120, 1134, 1152, 1192, 1260, 1296, 1341, 1344, 1440, 1490, 1512, 1620, 1680, 1728, 1788, 1890, 1920, 2016, 2086, 2160, 2235, 2240, 2268, 2384, 2520, 2592, 2682, 2688, 2835, 2880, 2980, 3024, 3129, 3240, 3360, 3456, 3576, 3780, 4023, 4032, 4172, 4320, 4470, 4480, 4536, 4768, 5040, 5184, 5215, 5364, 5670, 5760, 5960, 6048, 6258, 6480, 6705, 6720, 7152, 7560, 8046, 8064, 8344, 8640, 8940, 9072, 9387, 9536, 10080, 10368, 10430, 10728, 11340, 11920, 12069, 12096, 12516, 12960, 13410, 13440, 14304, 15120, 15645, 16092, 16688, 17280, 17880, 18144, 18774, 19072, 20115, 20160, 20860, 21456, 22680, 23840, 24138, 24192, 25032, 25920, 26820, 28161, 28608, 30240, 31290, 32184, 33376, 35760, 36288, 37548, 40230, 40320, 41720, 42912, 45360, 46935, 47680, 48276, 50064, 51840, 53640, 56322, 57216, 60345, 60480, 62580, 64368, 66752, 71520, 72576, 75096, 80460, 83440, 84483, 85824, 90720, 93870, 95360, 96552, 100128, 107280, 112644, 120690, 120960, 125160, 128736, 133504, 140805, 143040, 150192, 160920, 166880, 168966, 171648, 181440, 187740, 193104, 200256, 214560, 225288, 241380, 250320, 257472, 281610, 286080, 300384, 321840, 333760, 337932, 362880, 375480, 386208, 400512, 422415, 429120, 450576, 482760, 500640, 514944, 563220, 600768, 643680, 667520, 675864, 750960, 772416, 844830, 858240, 901152, 965520, 1001280, 1126440, 1201536, 1287360, 1351728, 1501920, 1544832, 1689660, 1802304, 1931040, 2002560, 2252880, 2574720, 2703456, 3003840, 3379320, 3604608, 3862080, 4505760, 5406912, 6007680, 6758640, 7724160, 9011520, 10813824, 13517280, 18023040, 27034560, 54069120]

約数ペア:

[(1, 54069120), (2, 27034560), (3, 18023040), (4, 13517280), (5, 10813824), (6, 9011520), (7, 7724160), (8, 6758640), (9, 6007680), (10, 5406912), (12, 4505760), (14, 3862080), (15, 3604608), (16, 3379320), (18, 3003840), (20, 2703456), (21, 2574720), (24, 2252880), (27, 2002560), (28, 1931040), (30, 1802304), (32, 1689660), (35, 1544832), (36, 1501920), (40, 1351728), (42, 1287360), (45, 1201536), (48, 1126440), (54, 1001280), (56, 965520), (60, 901152), (63, 858240), (64, 844830), (70, 772416), (72, 750960), (80, 675864), (81, 667520), (84, 643680), (90, 600768), (96, 563220), (105, 514944), (108, 500640), (112, 482760), (120, 450576), (126, 429120), (128, 422415), (135, 400512), (140, 386208), (144, 375480), (149, 362880), (160, 337932), (162, 333760), (168, 321840), (180, 300384), (189, 286080), (192, 281610), (210, 257472), (216, 250320), (224, 241380), (240, 225288), (252, 214560), (270, 200256), (280, 193104), (288, 187740), (298, 181440), (315, 171648), (320, 168966), (324, 166880), (336, 160920), (360, 150192), (378, 143040), (384, 140805), (405, 133504), (420, 128736), (432, 125160), (447, 120960), (448, 120690), (480, 112644), (504, 107280), (540, 100128), (560, 96552), (567, 95360), (576, 93870), (596, 90720), (630, 85824), (640, 84483), (648, 83440), (672, 80460), (720, 75096), (745, 72576), (756, 71520), (810, 66752), (840, 64368), (864, 62580), (894, 60480), (896, 60345), (945, 57216), (960, 56322), (1008, 53640), (1043, 51840), (1080, 50064), (1120, 48276), (1134, 47680), (1152, 46935), (1192, 45360), (1260, 42912), (1296, 41720), (1341, 40320), (1344, 40230), (1440, 37548), (1490, 36288), (1512, 35760), (1620, 33376), (1680, 32184), (1728, 31290), (1788, 30240), (1890, 28608), (1920, 28161), (2016, 26820), (2086, 25920), (2160, 25032), (2235, 24192), (2240, 24138), (2268, 23840), (2384, 22680), (2520, 21456), (2592, 20860), (2682, 20160), (2688, 20115), (2835, 19072), (2880, 18774), (2980, 18144), (3024, 17880), (3129, 17280), (3240, 16688), (3360, 16092), (3456, 15645), (3576, 15120), (3780, 14304), (4023, 13440), (4032, 13410), (4172, 12960), (4320, 12516), (4470, 12096), (4480, 12069), (4536, 11920), (4768, 11340), (5040, 10728), (5184, 10430), (5215, 10368), (5364, 10080), (5670, 9536), (5760, 9387), (5960, 9072), (6048, 8940), (6258, 8640), (6480, 8344), (6705, 8064), (6720, 8046), (7152, 7560)]