21377727360

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37489}}^1$

素因数の和:37531

約数の個数: 320

約数和(自身を含む): 83286284400

約数和(自身を除く): 61908557040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 64, 66, 72, 80, 81, 88, 90, 96, 99, 108, 110, 120, 128, 132, 135, 144, 160, 162, 165, 176, 180, 192, 198, 216, 220, 240, 264, 270, 288, 297, 320, 324, 330, 352, 360, 384, 396, 405, 432, 440, 480, 495, 528, 540, 576, 594, 640, 648, 660, 704, 720, 792, 810, 864, 880, 891, 960, 990, 1056, 1080, 1152, 1188, 1296, 1320, 1408, 1440, 1485, 1584, 1620, 1728, 1760, 1782, 1920, 1980, 2112, 2160, 2376, 2592, 2640, 2880, 2970, 3168, 3240, 3456, 3520, 3564, 3960, 4224, 4320, 4455, 4752, 5184, 5280, 5760, 5940, 6336, 6480, 7040, 7128, 7920, 8640, 8910, 9504, 10368, 10560, 11880, 12672, 12960, 14256, 15840, 17280, 17820, 19008, 21120, 23760, 25920, 28512, 31680, 35640, 37489, 38016, 47520, 51840, 57024, 63360, 71280, 74978, 95040, 112467, 114048, 142560, 149956, 187445, 190080, 224934, 285120, 299912, 337401, 374890, 412379, 449868, 562335, 570240, 599824, 674802, 749780, 824758, 899736, 1012203, 1124670, 1199648, 1237137, 1349604, 1499560, 1649516, 1687005, 1799472, 2024406, 2061895, 2249340, 2399296, 2474274, 2699208, 2999120, 3036609, 3299032, 3374010, 3598944, 3711411, 4048812, 4123790, 4498680, 4798592, 4948548, 5061015, 5398416, 5998240, 6073218, 6185685, 6598064, 6748020, 7197888, 7422822, 8097624, 8247580, 8997360, 9897096, 10122030, 10796832, 11134233, 11996480, 12146436, 12371370, 13196128, 13496040, 14395776, 14845644, 15183045, 16195248, 16495160, 17994720, 18557055, 19794192, 20244060, 21593664, 22268466, 23992960, 24292872, 24742740, 26392256, 26992080, 29691288, 30366090, 32390496, 32990320, 33402699, 35989440, 37114110, 39588384, 40488120, 43187328, 44536932, 48585744, 49485480, 52784512, 53984160, 55671165, 59382576, 60732180, 64780992, 65980640, 66805398, 71978880, 74228220, 79176768, 80976240, 89073864, 97171488, 98970960, 107968320, 111342330, 118765152, 121464360, 129561984, 131961280, 133610796, 148456440, 158353536, 161952480, 167013495, 178147728, 194342976, 197941920, 215936640, 222684660, 237530304, 242928720, 263922560, 267221592, 296912880, 323904960, 334026990, 356295456, 388685952, 395883840, 445369320, 475060608, 485857440, 534443184, 593825760, 647809920, 668053980, 712590912, 791767680, 890738640, 971714880, 1068886368, 1187651520, 1336107960, 1425181824, 1781477280, 1943429760, 2137772736, 2375303040, 2672215920, 3562954560, 4275545472, 5344431840, 7125909120, 10688863680, 21377727360]

約数ペア:

[(1, 21377727360), (2, 10688863680), (3, 7125909120), (4, 5344431840), (5, 4275545472), (6, 3562954560), (8, 2672215920), (9, 2375303040), (10, 2137772736), (11, 1943429760), (12, 1781477280), (15, 1425181824), (16, 1336107960), (18, 1187651520), (20, 1068886368), (22, 971714880), (24, 890738640), (27, 791767680), (30, 712590912), (32, 668053980), (33, 647809920), (36, 593825760), (40, 534443184), (44, 485857440), (45, 475060608), (48, 445369320), (54, 395883840), (55, 388685952), (60, 356295456), (64, 334026990), (66, 323904960), (72, 296912880), (80, 267221592), (81, 263922560), (88, 242928720), (90, 237530304), (96, 222684660), (99, 215936640), (108, 197941920), (110, 194342976), (120, 178147728), (128, 167013495), (132, 161952480), (135, 158353536), (144, 148456440), (160, 133610796), (162, 131961280), (165, 129561984), (176, 121464360), (180, 118765152), (192, 111342330), (198, 107968320), (216, 98970960), (220, 97171488), (240, 89073864), (264, 80976240), (270, 79176768), (288, 74228220), (297, 71978880), (320, 66805398), (324, 65980640), (330, 64780992), (352, 60732180), (360, 59382576), (384, 55671165), (396, 53984160), (405, 52784512), (432, 49485480), (440, 48585744), (480, 44536932), (495, 43187328), (528, 40488120), (540, 39588384), (576, 37114110), (594, 35989440), (640, 33402699), (648, 32990320), (660, 32390496), (704, 30366090), (720, 29691288), (792, 26992080), (810, 26392256), (864, 24742740), (880, 24292872), (891, 23992960), (960, 22268466), (990, 21593664), (1056, 20244060), (1080, 19794192), (1152, 18557055), (1188, 17994720), (1296, 16495160), (1320, 16195248), (1408, 15183045), (1440, 14845644), (1485, 14395776), (1584, 13496040), (1620, 13196128), (1728, 12371370), (1760, 12146436), (1782, 11996480), (1920, 11134233), (1980, 10796832), (2112, 10122030), (2160, 9897096), (2376, 8997360), (2592, 8247580), (2640, 8097624), (2880, 7422822), (2970, 7197888), (3168, 6748020), (3240, 6598064), (3456, 6185685), (3520, 6073218), (3564, 5998240), (3960, 5398416), (4224, 5061015), (4320, 4948548), (4455, 4798592), (4752, 4498680), (5184, 4123790), (5280, 4048812), (5760, 3711411), (5940, 3598944), (6336, 3374010), (6480, 3299032), (7040, 3036609), (7128, 2999120), (7920, 2699208), (8640, 2474274), (8910, 2399296), (9504, 2249340), (10368, 2061895), (10560, 2024406), (11880, 1799472), (12672, 1687005), (12960, 1649516), (14256, 1499560), (15840, 1349604), (17280, 1237137), (17820, 1199648), (19008, 1124670), (21120, 1012203), (23760, 899736), (25920, 824758), (28512, 749780), (31680, 674802), (35640, 599824), (37489, 570240), (38016, 562335), (47520, 449868), (51840, 412379), (57024, 374890), (63360, 337401), (71280, 299912), (74978, 285120), (95040, 224934), (112467, 190080), (114048, 187445), (142560, 149956)]