71125255520

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1\times {\mathrm{193}}^1$

素因数の和:458

約数の個数: 384

約数和(自身を含む): 198629988480

約数和(自身を除く): 127504732960

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 32, 34, 40, 44, 55, 68, 80, 85, 88, 109, 110, 113, 136, 160, 170, 176, 187, 193, 218, 220, 226, 272, 340, 352, 374, 386, 436, 440, 452, 544, 545, 565, 680, 748, 772, 872, 880, 904, 935, 965, 1090, 1130, 1199, 1243, 1360, 1496, 1544, 1744, 1760, 1808, 1853, 1870, 1921, 1930, 2123, 2180, 2260, 2398, 2486, 2720, 2992, 3088, 3281, 3488, 3616, 3706, 3740, 3842, 3860, 4246, 4360, 4520, 4796, 4972, 5984, 5995, 6176, 6215, 6562, 7412, 7480, 7684, 7720, 8492, 8720, 9040, 9265, 9592, 9605, 9944, 10615, 11990, 12317, 12430, 13124, 14824, 14960, 15368, 15440, 16405, 16984, 17440, 18080, 18530, 19184, 19210, 19888, 20383, 21037, 21131, 21230, 21809, 23980, 24634, 24860, 26248, 29648, 29920, 30736, 30880, 32810, 33968, 36091, 37060, 38368, 38420, 39776, 40766, 42074, 42262, 42460, 43618, 47960, 49268, 49720, 52496, 59296, 61472, 61585, 65620, 67936, 72182, 74120, 76840, 81532, 84148, 84524, 84920, 87236, 95920, 98536, 99440, 101915, 104992, 105185, 105655, 109045, 123170, 131240, 135487, 144364, 148240, 153680, 163064, 168296, 169048, 169840, 174472, 180455, 191840, 197072, 198880, 203830, 209389, 210370, 211310, 218090, 231407, 239899, 246340, 262480, 270974, 288728, 296480, 307360, 326128, 336592, 338096, 339680, 348944, 357629, 360910, 370753, 394144, 407660, 418778, 420740, 422620, 436180, 462814, 479798, 492680, 524960, 541948, 577456, 652256, 673184, 676192, 677435, 697888, 715258, 721820, 741506, 815320, 837556, 841480, 845240, 872360, 925628, 959596, 985360, 1046945, 1083896, 1154912, 1157035, 1199495, 1354870, 1430516, 1443640, 1483012, 1630640, 1675112, 1682960, 1690480, 1744720, 1788145, 1851256, 1853765, 1919192, 1970720, 2093890, 2167792, 2303279, 2314070, 2377181, 2398990, 2709740, 2861032, 2887280, 2966024, 3261280, 3350224, 3365920, 3380960, 3489440, 3576290, 3702512, 3707530, 3838384, 3933919, 4078283, 4187780, 4335584, 4606558, 4628140, 4754362, 4797980, 5419480, 5722064, 5774560, 5932048, 6700448, 7152580, 7405024, 7415060, 7676768, 7867838, 8156566, 8375560, 9213116, 9256280, 9508724, 9595960, 10838960, 11444128, 11516395, 11864096, 11885905, 14305160, 14830120, 15735676, 16313132, 16751120, 18426232, 18512560, 19017448, 19191920, 19669595, 20391415, 21677920, 23032790, 23771810, 26148991, 28610320, 29660240, 31471352, 32626264, 33502240, 36852464, 37025120, 38034896, 38383840, 39339190, 40412077, 40782830, 46065580, 47543620, 52297982, 57220640, 59320480, 62942704, 65252528, 73704928, 76069792, 78678380, 80824154, 81565660, 92131160, 95087240, 104595964, 125885408, 130505056, 130744955, 157356760, 161648308, 163131320, 184262320, 190174480, 202060385, 209191928, 261489910, 314713520, 323296616, 326262640, 368524640, 380348960, 404120770, 418383856, 444532847, 522979820, 629427040, 646593232, 652525280, 808241540, 836767712, 889065694, 1045959640, 1293186464, 1616483080, 1778131388, 2091919280, 2222664235, 3232966160, 3556262776, 4183838560, 4445328470, 6465932320, 7112525552, 8890656940, 14225051104, 17781313880, 35562627760, 71125255520]

約数ペア:

[(1, 71125255520), (2, 35562627760), (4, 17781313880), (5, 14225051104), (8, 8890656940), (10, 7112525552), (11, 6465932320), (16, 4445328470), (17, 4183838560), (20, 3556262776), (22, 3232966160), (32, 2222664235), (34, 2091919280), (40, 1778131388), (44, 1616483080), (55, 1293186464), (68, 1045959640), (80, 889065694), (85, 836767712), (88, 808241540), (109, 652525280), (110, 646593232), (113, 629427040), (136, 522979820), (160, 444532847), (170, 418383856), (176, 404120770), (187, 380348960), (193, 368524640), (218, 326262640), (220, 323296616), (226, 314713520), (272, 261489910), (340, 209191928), (352, 202060385), (374, 190174480), (386, 184262320), (436, 163131320), (440, 161648308), (452, 157356760), (544, 130744955), (545, 130505056), (565, 125885408), (680, 104595964), (748, 95087240), (772, 92131160), (872, 81565660), (880, 80824154), (904, 78678380), (935, 76069792), (965, 73704928), (1090, 65252528), (1130, 62942704), (1199, 59320480), (1243, 57220640), (1360, 52297982), (1496, 47543620), (1544, 46065580), (1744, 40782830), (1760, 40412077), (1808, 39339190), (1853, 38383840), (1870, 38034896), (1921, 37025120), (1930, 36852464), (2123, 33502240), (2180, 32626264), (2260, 31471352), (2398, 29660240), (2486, 28610320), (2720, 26148991), (2992, 23771810), (3088, 23032790), (3281, 21677920), (3488, 20391415), (3616, 19669595), (3706, 19191920), (3740, 19017448), (3842, 18512560), (3860, 18426232), (4246, 16751120), (4360, 16313132), (4520, 15735676), (4796, 14830120), (4972, 14305160), (5984, 11885905), (5995, 11864096), (6176, 11516395), (6215, 11444128), (6562, 10838960), (7412, 9595960), (7480, 9508724), (7684, 9256280), (7720, 9213116), (8492, 8375560), (8720, 8156566), (9040, 7867838), (9265, 7676768), (9592, 7415060), (9605, 7405024), (9944, 7152580), (10615, 6700448), (11990, 5932048), (12317, 5774560), (12430, 5722064), (13124, 5419480), (14824, 4797980), (14960, 4754362), (15368, 4628140), (15440, 4606558), (16405, 4335584), (16984, 4187780), (17440, 4078283), (18080, 3933919), (18530, 3838384), (19184, 3707530), (19210, 3702512), (19888, 3576290), (20383, 3489440), (21037, 3380960), (21131, 3365920), (21230, 3350224), (21809, 3261280), (23980, 2966024), (24634, 2887280), (24860, 2861032), (26248, 2709740), (29648, 2398990), (29920, 2377181), (30736, 2314070), (30880, 2303279), (32810, 2167792), (33968, 2093890), (36091, 1970720), (37060, 1919192), (38368, 1853765), (38420, 1851256), (39776, 1788145), (40766, 1744720), (42074, 1690480), (42262, 1682960), (42460, 1675112), (43618, 1630640), (47960, 1483012), (49268, 1443640), (49720, 1430516), (52496, 1354870), (59296, 1199495), (61472, 1157035), (61585, 1154912), (65620, 1083896), (67936, 1046945), (72182, 985360), (74120, 959596), (76840, 925628), (81532, 872360), (84148, 845240), (84524, 841480), (84920, 837556), (87236, 815320), (95920, 741506), (98536, 721820), (99440, 715258), (101915, 697888), (104992, 677435), (105185, 676192), (105655, 673184), (109045, 652256), (123170, 577456), (131240, 541948), (135487, 524960), (144364, 492680), (148240, 479798), (153680, 462814), (163064, 436180), (168296, 422620), (169048, 420740), (169840, 418778), (174472, 407660), (180455, 394144), (191840, 370753), (197072, 360910), (198880, 357629), (203830, 348944), (209389, 339680), (210370, 338096), (211310, 336592), (218090, 326128), (231407, 307360), (239899, 296480), (246340, 288728), (262480, 270974)]