6618941440

素因数分解:

$2^{11}\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{719}}^1$

素因数の和:806

約数の個数: 192

約数和(自身を含む): 16982784000

約数和(自身を除く): 10363842560

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 31, 32, 40, 58, 62, 64, 80, 116, 124, 128, 145, 155, 160, 232, 248, 256, 290, 310, 320, 464, 496, 512, 580, 620, 640, 719, 899, 928, 992, 1024, 1160, 1240, 1280, 1438, 1798, 1856, 1984, 2048, 2320, 2480, 2560, 2876, 3595, 3596, 3712, 3968, 4495, 4640, 4960, 5120, 5752, 7190, 7192, 7424, 7936, 8990, 9280, 9920, 10240, 11504, 14380, 14384, 14848, 15872, 17980, 18560, 19840, 20851, 22289, 23008, 28760, 28768, 29696, 31744, 35960, 37120, 39680, 41702, 44578, 46016, 57520, 57536, 59392, 63488, 71920, 74240, 79360, 83404, 89156, 92032, 104255, 111445, 115040, 115072, 143840, 148480, 158720, 166808, 178312, 184064, 208510, 222890, 230080, 230144, 287680, 296960, 317440, 333616, 356624, 368128, 417020, 445780, 460160, 460288, 575360, 646381, 667232, 713248, 736256, 834040, 891560, 920320, 920576, 1150720, 1292762, 1334464, 1426496, 1472512, 1668080, 1783120, 1840640, 1841152, 2301440, 2585524, 2668928, 2852992, 3231905, 3336160, 3566240, 3681280, 4602880, 5171048, 5337856, 5705984, 6463810, 6672320, 7132480, 7362560, 9205760, 10342096, 10675712, 11411968, 12927620, 13344640, 14264960, 20684192, 21351424, 22823936, 25855240, 26689280, 28529920, 41368384, 42702848, 45647872, 51710480, 53378560, 57059840, 82736768, 103420960, 106757120, 114119680, 165473536, 206841920, 213514240, 228239360, 330947072, 413683840, 661894144, 827367680, 1323788288, 1654735360, 3309470720, 6618941440]

約数ペア:

[(1, 6618941440), (2, 3309470720), (4, 1654735360), (5, 1323788288), (8, 827367680), (10, 661894144), (16, 413683840), (20, 330947072), (29, 228239360), (31, 213514240), (32, 206841920), (40, 165473536), (58, 114119680), (62, 106757120), (64, 103420960), (80, 82736768), (116, 57059840), (124, 53378560), (128, 51710480), (145, 45647872), (155, 42702848), (160, 41368384), (232, 28529920), (248, 26689280), (256, 25855240), (290, 22823936), (310, 21351424), (320, 20684192), (464, 14264960), (496, 13344640), (512, 12927620), (580, 11411968), (620, 10675712), (640, 10342096), (719, 9205760), (899, 7362560), (928, 7132480), (992, 6672320), (1024, 6463810), (1160, 5705984), (1240, 5337856), (1280, 5171048), (1438, 4602880), (1798, 3681280), (1856, 3566240), (1984, 3336160), (2048, 3231905), (2320, 2852992), (2480, 2668928), (2560, 2585524), (2876, 2301440), (3595, 1841152), (3596, 1840640), (3712, 1783120), (3968, 1668080), (4495, 1472512), (4640, 1426496), (4960, 1334464), (5120, 1292762), (5752, 1150720), (7190, 920576), (7192, 920320), (7424, 891560), (7936, 834040), (8990, 736256), (9280, 713248), (9920, 667232), (10240, 646381), (11504, 575360), (14380, 460288), (14384, 460160), (14848, 445780), (15872, 417020), (17980, 368128), (18560, 356624), (19840, 333616), (20851, 317440), (22289, 296960), (23008, 287680), (28760, 230144), (28768, 230080), (29696, 222890), (31744, 208510), (35960, 184064), (37120, 178312), (39680, 166808), (41702, 158720), (44578, 148480), (46016, 143840), (57520, 115072), (57536, 115040), (59392, 111445), (63488, 104255), (71920, 92032), (74240, 89156), (79360, 83404)]