988289280

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{709}}^1$

素因数の和:758

約数の個数: 324

約数和(自身を含む): 3763790940

約数和(自身を除く): 2775501660

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 121, 128, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 242, 256, 264, 288, 320, 330, 352, 360, 363, 384, 396, 440, 480, 484, 495, 528, 576, 605, 640, 660, 704, 709, 720, 726, 768, 792, 880, 960, 968, 990, 1056, 1089, 1152, 1210, 1280, 1320, 1408, 1418, 1440, 1452, 1584, 1760, 1815, 1920, 1936, 1980, 2112, 2127, 2178, 2304, 2420, 2640, 2816, 2836, 2880, 2904, 3168, 3520, 3545, 3630, 3840, 3872, 3960, 4224, 4254, 4356, 4840, 5280, 5445, 5672, 5760, 5808, 6336, 6381, 7040, 7090, 7260, 7744, 7799, 7920, 8448, 8508, 8712, 9680, 10560, 10635, 10890, 11344, 11520, 11616, 12672, 12762, 14080, 14180, 14520, 15488, 15598, 15840, 17016, 17424, 19360, 21120, 21270, 21780, 22688, 23232, 23397, 25344, 25524, 28360, 29040, 30976, 31196, 31680, 31905, 34032, 34848, 38720, 38995, 42240, 42540, 43560, 45376, 46464, 46794, 51048, 56720, 58080, 62392, 63360, 63810, 68064, 69696, 70191, 77440, 77990, 85080, 85789, 87120, 90752, 92928, 93588, 102096, 113440, 116160, 116985, 124784, 126720, 127620, 136128, 139392, 140382, 154880, 155980, 170160, 171578, 174240, 181504, 187176, 204192, 226880, 232320, 233970, 249568, 255240, 257367, 272256, 278784, 280764, 311960, 340320, 343156, 348480, 350955, 374352, 408384, 428945, 453760, 464640, 467940, 499136, 510480, 514734, 544512, 561528, 623920, 680640, 686312, 696960, 701910, 748704, 772101, 816768, 857890, 907520, 935880, 998272, 1020960, 1029468, 1123056, 1247840, 1286835, 1361280, 1372624, 1393920, 1403820, 1497408, 1544202, 1633536, 1715780, 1871760, 1996544, 2041920, 2058936, 2246112, 2495680, 2573670, 2722560, 2745248, 2807640, 2994816, 3088404, 3431560, 3743520, 3860505, 4083840, 4117872, 4492224, 4991360, 5147340, 5490496, 5615280, 5989632, 6176808, 6863120, 7487040, 7721010, 8167680, 8235744, 8984448, 9982720, 10294680, 10980992, 11230560, 12353616, 13726240, 14974080, 15442020, 16471488, 17968896, 20589360, 21961984, 22461120, 24707232, 27452480, 29948160, 30884040, 32942976, 41178720, 44922240, 49414464, 54904960, 61768080, 65885952, 82357440, 89844480, 98828928, 109809920, 123536160, 164714880, 197657856, 247072320, 329429760, 494144640, 988289280]

約数ペア:

[(1, 988289280), (2, 494144640), (3, 329429760), (4, 247072320), (5, 197657856), (6, 164714880), (8, 123536160), (9, 109809920), (10, 98828928), (11, 89844480), (12, 82357440), (15, 65885952), (16, 61768080), (18, 54904960), (20, 49414464), (22, 44922240), (24, 41178720), (30, 32942976), (32, 30884040), (33, 29948160), (36, 27452480), (40, 24707232), (44, 22461120), (45, 21961984), (48, 20589360), (55, 17968896), (60, 16471488), (64, 15442020), (66, 14974080), (72, 13726240), (80, 12353616), (88, 11230560), (90, 10980992), (96, 10294680), (99, 9982720), (110, 8984448), (120, 8235744), (121, 8167680), (128, 7721010), (132, 7487040), (144, 6863120), (160, 6176808), (165, 5989632), (176, 5615280), (180, 5490496), (192, 5147340), (198, 4991360), (220, 4492224), (240, 4117872), (242, 4083840), (256, 3860505), (264, 3743520), (288, 3431560), (320, 3088404), (330, 2994816), (352, 2807640), (360, 2745248), (363, 2722560), (384, 2573670), (396, 2495680), (440, 2246112), (480, 2058936), (484, 2041920), (495, 1996544), (528, 1871760), (576, 1715780), (605, 1633536), (640, 1544202), (660, 1497408), (704, 1403820), (709, 1393920), (720, 1372624), (726, 1361280), (768, 1286835), (792, 1247840), (880, 1123056), (960, 1029468), (968, 1020960), (990, 998272), (1056, 935880), (1089, 907520), (1152, 857890), (1210, 816768), (1280, 772101), (1320, 748704), (1408, 701910), (1418, 696960), (1440, 686312), (1452, 680640), (1584, 623920), (1760, 561528), (1815, 544512), (1920, 514734), (1936, 510480), (1980, 499136), (2112, 467940), (2127, 464640), (2178, 453760), (2304, 428945), (2420, 408384), (2640, 374352), (2816, 350955), (2836, 348480), (2880, 343156), (2904, 340320), (3168, 311960), (3520, 280764), (3545, 278784), (3630, 272256), (3840, 257367), (3872, 255240), (3960, 249568), (4224, 233970), (4254, 232320), (4356, 226880), (4840, 204192), (5280, 187176), (5445, 181504), (5672, 174240), (5760, 171578), (5808, 170160), (6336, 155980), (6381, 154880), (7040, 140382), (7090, 139392), (7260, 136128), (7744, 127620), (7799, 126720), (7920, 124784), (8448, 116985), (8508, 116160), (8712, 113440), (9680, 102096), (10560, 93588), (10635, 92928), (10890, 90752), (11344, 87120), (11520, 85789), (11616, 85080), (12672, 77990), (12762, 77440), (14080, 70191), (14180, 69696), (14520, 68064), (15488, 63810), (15598, 63360), (15840, 62392), (17016, 58080), (17424, 56720), (19360, 51048), (21120, 46794), (21270, 46464), (21780, 45376), (22688, 43560), (23232, 42540), (23397, 42240), (25344, 38995), (25524, 38720), (28360, 34848), (29040, 34032), (30976, 31905), (31196, 31680)]