117549800320

素因数分解:

$2^7\times 5^1\times {\mathrm{131}}^1\times {\mathrm{487}}^1\times {\mathrm{2879}}^1$

素因数の和:3516

約数の個数: 128

約数和(自身を含む): 283842662400

約数和(自身を除く): 166292862080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 131, 160, 262, 320, 487, 524, 640, 655, 974, 1048, 1310, 1948, 2096, 2435, 2620, 2879, 3896, 4192, 4870, 5240, 5758, 7792, 8384, 9740, 10480, 11516, 14395, 15584, 16768, 19480, 20960, 23032, 28790, 31168, 38960, 41920, 46064, 57580, 62336, 63797, 77920, 83840, 92128, 115160, 127594, 155840, 184256, 230320, 255188, 311680, 318985, 368512, 377149, 460640, 510376, 637970, 754298, 921280, 1020752, 1275940, 1402073, 1508596, 1842560, 1885745, 2041504, 2551880, 2804146, 3017192, 3771490, 4083008, 5103760, 5608292, 6034384, 7010365, 7542980, 8166016, 10207520, 11216584, 12068768, 14020730, 15085960, 20415040, 22433168, 24137536, 28041460, 30171920, 40830080, 44866336, 48275072, 56082920, 60343840, 89732672, 112165840, 120687680, 179465344, 183671563, 224331680, 241375360, 367343126, 448663360, 734686252, 897326720, 918357815, 1469372504, 1836715630, 2938745008, 3673431260, 5877490016, 7346862520, 11754980032, 14693725040, 23509960064, 29387450080, 58774900160, 117549800320]

約数ペア:

[(1, 117549800320), (2, 58774900160), (4, 29387450080), (5, 23509960064), (8, 14693725040), (10, 11754980032), (16, 7346862520), (20, 5877490016), (32, 3673431260), (40, 2938745008), (64, 1836715630), (80, 1469372504), (128, 918357815), (131, 897326720), (160, 734686252), (262, 448663360), (320, 367343126), (487, 241375360), (524, 224331680), (640, 183671563), (655, 179465344), (974, 120687680), (1048, 112165840), (1310, 89732672), (1948, 60343840), (2096, 56082920), (2435, 48275072), (2620, 44866336), (2879, 40830080), (3896, 30171920), (4192, 28041460), (4870, 24137536), (5240, 22433168), (5758, 20415040), (7792, 15085960), (8384, 14020730), (9740, 12068768), (10480, 11216584), (11516, 10207520), (14395, 8166016), (15584, 7542980), (16768, 7010365), (19480, 6034384), (20960, 5608292), (23032, 5103760), (28790, 4083008), (31168, 3771490), (38960, 3017192), (41920, 2804146), (46064, 2551880), (57580, 2041504), (62336, 1885745), (63797, 1842560), (77920, 1508596), (83840, 1402073), (92128, 1275940), (115160, 1020752), (127594, 921280), (155840, 754298), (184256, 637970), (230320, 510376), (255188, 460640), (311680, 377149), (318985, 368512)]