2199983280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{71}}^1\times {\mathrm{97}}^1$

素因数の和:217

約数の個数: 320

約数和(自身を含む): 7685508096

約数和(自身を除く): 5485524816

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 71, 80, 88, 97, 110, 120, 121, 132, 142, 165, 176, 194, 213, 220, 240, 242, 264, 284, 291, 330, 355, 363, 388, 426, 440, 484, 485, 528, 568, 582, 605, 660, 710, 726, 776, 781, 852, 880, 968, 970, 1065, 1067, 1136, 1164, 1210, 1320, 1331, 1420, 1452, 1455, 1552, 1562, 1704, 1815, 1936, 1940, 2130, 2134, 2328, 2343, 2420, 2640, 2662, 2840, 2904, 2910, 3124, 3201, 3408, 3630, 3880, 3905, 3993, 4260, 4268, 4656, 4686, 4840, 5324, 5335, 5680, 5808, 5820, 6248, 6402, 6655, 6887, 7260, 7760, 7810, 7986, 8520, 8536, 8591, 9372, 9680, 10648, 10670, 11640, 11715, 11737, 12496, 12804, 13310, 13774, 14520, 15620, 15972, 16005, 17040, 17072, 17182, 18744, 19965, 20661, 21296, 21340, 23280, 23430, 23474, 25608, 25773, 26620, 27548, 29040, 31240, 31944, 32010, 34364, 34435, 35211, 37488, 39930, 41322, 42680, 42955, 46860, 46948, 51216, 51546, 53240, 55096, 58685, 62480, 63888, 64020, 68728, 68870, 70422, 75757, 79860, 82644, 85360, 85910, 93720, 93896, 94501, 103092, 103305, 106480, 110192, 117370, 128040, 128865, 129107, 137456, 137740, 140844, 151514, 159720, 165288, 171820, 176055, 187440, 187792, 189002, 206184, 206610, 227271, 234740, 256080, 257730, 258214, 275480, 281688, 283503, 303028, 319440, 330576, 343640, 352110, 378004, 378785, 387321, 412368, 413220, 454542, 469480, 472505, 515460, 516428, 550960, 563376, 567006, 606056, 645535, 687280, 704220, 756008, 757570, 774642, 826440, 833327, 909084, 938960, 945010, 1030920, 1032856, 1134012, 1136355, 1212112, 1291070, 1408440, 1417515, 1512016, 1515140, 1549284, 1652880, 1666654, 1818168, 1890020, 1936605, 2061840, 2065712, 2268024, 2272710, 2499981, 2582140, 2816880, 2835030, 3030280, 3098568, 3333308, 3636336, 3780040, 3873210, 4166635, 4536048, 4545420, 4999962, 5164280, 5670060, 6060560, 6197136, 6666616, 7560080, 7746420, 8333270, 9090840, 9166597, 9999924, 10328560, 11340120, 12499905, 13333232, 15492840, 16666540, 18181680, 18333194, 19999848, 22680240, 24999810, 27499791, 30985680, 33333080, 36666388, 39999696, 45832985, 49999620, 54999582, 66666160, 73332776, 91665970, 99999240, 109999164, 137498955, 146665552, 183331940, 199998480, 219998328, 274997910, 366663880, 439996656, 549995820, 733327760, 1099991640, 2199983280]

約数ペア:

[(1, 2199983280), (2, 1099991640), (3, 733327760), (4, 549995820), (5, 439996656), (6, 366663880), (8, 274997910), (10, 219998328), (11, 199998480), (12, 183331940), (15, 146665552), (16, 137498955), (20, 109999164), (22, 99999240), (24, 91665970), (30, 73332776), (33, 66666160), (40, 54999582), (44, 49999620), (48, 45832985), (55, 39999696), (60, 36666388), (66, 33333080), (71, 30985680), (80, 27499791), (88, 24999810), (97, 22680240), (110, 19999848), (120, 18333194), (121, 18181680), (132, 16666540), (142, 15492840), (165, 13333232), (176, 12499905), (194, 11340120), (213, 10328560), (220, 9999924), (240, 9166597), (242, 9090840), (264, 8333270), (284, 7746420), (291, 7560080), (330, 6666616), (355, 6197136), (363, 6060560), (388, 5670060), (426, 5164280), (440, 4999962), (484, 4545420), (485, 4536048), (528, 4166635), (568, 3873210), (582, 3780040), (605, 3636336), (660, 3333308), (710, 3098568), (726, 3030280), (776, 2835030), (781, 2816880), (852, 2582140), (880, 2499981), (968, 2272710), (970, 2268024), (1065, 2065712), (1067, 2061840), (1136, 1936605), (1164, 1890020), (1210, 1818168), (1320, 1666654), (1331, 1652880), (1420, 1549284), (1452, 1515140), (1455, 1512016), (1552, 1417515), (1562, 1408440), (1704, 1291070), (1815, 1212112), (1936, 1136355), (1940, 1134012), (2130, 1032856), (2134, 1030920), (2328, 945010), (2343, 938960), (2420, 909084), (2640, 833327), (2662, 826440), (2840, 774642), (2904, 757570), (2910, 756008), (3124, 704220), (3201, 687280), (3408, 645535), (3630, 606056), (3880, 567006), (3905, 563376), (3993, 550960), (4260, 516428), (4268, 515460), (4656, 472505), (4686, 469480), (4840, 454542), (5324, 413220), (5335, 412368), (5680, 387321), (5808, 378785), (5820, 378004), (6248, 352110), (6402, 343640), (6655, 330576), (6887, 319440), (7260, 303028), (7760, 283503), (7810, 281688), (7986, 275480), (8520, 258214), (8536, 257730), (8591, 256080), (9372, 234740), (9680, 227271), (10648, 206610), (10670, 206184), (11640, 189002), (11715, 187792), (11737, 187440), (12496, 176055), (12804, 171820), (13310, 165288), (13774, 159720), (14520, 151514), (15620, 140844), (15972, 137740), (16005, 137456), (17040, 129107), (17072, 128865), (17182, 128040), (18744, 117370), (19965, 110192), (20661, 106480), (21296, 103305), (21340, 103092), (23280, 94501), (23430, 93896), (23474, 93720), (25608, 85910), (25773, 85360), (26620, 82644), (27548, 79860), (29040, 75757), (31240, 70422), (31944, 68870), (32010, 68728), (34364, 64020), (34435, 63888), (35211, 62480), (37488, 58685), (39930, 55096), (41322, 53240), (42680, 51546), (42955, 51216), (46860, 46948)]