6985683840

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1\times {\mathrm{487}}^1$

素因数の和:781

約数の個数: 256

約数和(自身を含む): 23127920640

約数和(自身を除く): 16142236800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 241, 248, 310, 320, 372, 384, 465, 480, 482, 487, 496, 620, 640, 723, 744, 930, 960, 964, 974, 992, 1205, 1240, 1446, 1461, 1488, 1860, 1920, 1928, 1948, 1984, 2410, 2435, 2480, 2892, 2922, 2976, 3615, 3720, 3856, 3896, 3968, 4820, 4870, 4960, 5784, 5844, 5952, 7230, 7305, 7440, 7471, 7712, 7792, 9640, 9740, 9920, 11568, 11688, 11904, 14460, 14610, 14880, 14942, 15097, 15424, 15584, 19280, 19480, 19840, 22413, 23136, 23376, 28920, 29220, 29760, 29884, 30194, 30848, 31168, 37355, 38560, 38960, 44826, 45291, 46272, 46752, 57840, 58440, 59520, 59768, 60388, 62336, 74710, 75485, 77120, 77920, 89652, 90582, 92544, 93504, 112065, 115680, 116880, 117367, 119536, 120776, 149420, 150970, 154240, 155840, 179304, 181164, 187008, 224130, 226455, 231360, 233760, 234734, 239072, 241552, 298840, 301940, 311680, 352101, 358608, 362328, 448260, 452910, 462720, 467520, 469468, 478144, 483104, 586835, 597680, 603880, 704202, 717216, 724656, 896520, 905820, 935040, 938936, 956288, 966208, 1173670, 1195360, 1207760, 1408404, 1434432, 1449312, 1760505, 1793040, 1811640, 1877872, 1932416, 2347340, 2390720, 2415520, 2816808, 2868864, 2898624, 3521010, 3586080, 3623280, 3638377, 3755744, 4694680, 4781440, 4831040, 5633616, 5797248, 7042020, 7172160, 7246560, 7276754, 7511488, 9389360, 9662080, 10915131, 11267232, 14084040, 14344320, 14493120, 14553508, 15022976, 18191885, 18778720, 21830262, 22534464, 28168080, 28986240, 29107016, 36383770, 37557440, 43660524, 45068928, 54575655, 56336160, 58214032, 72767540, 75114880, 87321048, 109151310, 112672320, 116428064, 145535080, 174642096, 218302620, 225344640, 232856128, 291070160, 349284192, 436605240, 465712256, 582140320, 698568384, 873210480, 1164280640, 1397136768, 1746420960, 2328561280, 3492841920, 6985683840]

約数ペア:

[(1, 6985683840), (2, 3492841920), (3, 2328561280), (4, 1746420960), (5, 1397136768), (6, 1164280640), (8, 873210480), (10, 698568384), (12, 582140320), (15, 465712256), (16, 436605240), (20, 349284192), (24, 291070160), (30, 232856128), (31, 225344640), (32, 218302620), (40, 174642096), (48, 145535080), (60, 116428064), (62, 112672320), (64, 109151310), (80, 87321048), (93, 75114880), (96, 72767540), (120, 58214032), (124, 56336160), (128, 54575655), (155, 45068928), (160, 43660524), (186, 37557440), (192, 36383770), (240, 29107016), (241, 28986240), (248, 28168080), (310, 22534464), (320, 21830262), (372, 18778720), (384, 18191885), (465, 15022976), (480, 14553508), (482, 14493120), (487, 14344320), (496, 14084040), (620, 11267232), (640, 10915131), (723, 9662080), (744, 9389360), (930, 7511488), (960, 7276754), (964, 7246560), (974, 7172160), (992, 7042020), (1205, 5797248), (1240, 5633616), (1446, 4831040), (1461, 4781440), (1488, 4694680), (1860, 3755744), (1920, 3638377), (1928, 3623280), (1948, 3586080), (1984, 3521010), (2410, 2898624), (2435, 2868864), (2480, 2816808), (2892, 2415520), (2922, 2390720), (2976, 2347340), (3615, 1932416), (3720, 1877872), (3856, 1811640), (3896, 1793040), (3968, 1760505), (4820, 1449312), (4870, 1434432), (4960, 1408404), (5784, 1207760), (5844, 1195360), (5952, 1173670), (7230, 966208), (7305, 956288), (7440, 938936), (7471, 935040), (7712, 905820), (7792, 896520), (9640, 724656), (9740, 717216), (9920, 704202), (11568, 603880), (11688, 597680), (11904, 586835), (14460, 483104), (14610, 478144), (14880, 469468), (14942, 467520), (15097, 462720), (15424, 452910), (15584, 448260), (19280, 362328), (19480, 358608), (19840, 352101), (22413, 311680), (23136, 301940), (23376, 298840), (28920, 241552), (29220, 239072), (29760, 234734), (29884, 233760), (30194, 231360), (30848, 226455), (31168, 224130), (37355, 187008), (38560, 181164), (38960, 179304), (44826, 155840), (45291, 154240), (46272, 150970), (46752, 149420), (57840, 120776), (58440, 119536), (59520, 117367), (59768, 116880), (60388, 115680), (62336, 112065), (74710, 93504), (75485, 92544), (77120, 90582), (77920, 89652)]