1679652480

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{1187}}^1$

素因数の和:1287

約数の個数: 256

約数和(自身を含む): 5932776960

約数和(自身を除く): 4253124480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 67, 80, 88, 96, 110, 120, 128, 132, 134, 160, 165, 176, 192, 201, 220, 240, 264, 268, 320, 330, 335, 352, 384, 402, 440, 480, 528, 536, 640, 660, 670, 704, 737, 804, 880, 960, 1005, 1056, 1072, 1187, 1320, 1340, 1408, 1474, 1608, 1760, 1920, 2010, 2112, 2144, 2211, 2374, 2640, 2680, 2948, 3216, 3520, 3561, 3685, 4020, 4224, 4288, 4422, 4748, 5280, 5360, 5896, 5935, 6432, 7040, 7122, 7370, 8040, 8576, 8844, 9496, 10560, 10720, 11055, 11792, 11870, 12864, 13057, 14244, 14740, 16080, 17688, 17805, 18992, 21120, 21440, 22110, 23584, 23740, 25728, 26114, 28488, 29480, 32160, 35376, 35610, 37984, 39171, 42880, 44220, 47168, 47480, 52228, 56976, 58960, 64320, 65285, 70752, 71220, 75968, 78342, 79529, 88440, 94336, 94960, 104456, 113952, 117920, 128640, 130570, 141504, 142440, 151936, 156684, 159058, 176880, 189920, 195855, 208912, 227904, 235840, 238587, 261140, 283008, 284880, 313368, 318116, 353760, 379840, 391710, 397645, 417824, 455808, 471680, 477174, 522280, 569760, 626736, 636232, 707520, 759680, 783420, 795290, 835648, 874819, 954348, 1044560, 1139520, 1192935, 1253472, 1272464, 1415040, 1566840, 1590580, 1671296, 1749638, 1908696, 2089120, 2279040, 2385870, 2506944, 2544928, 2624457, 3133680, 3181160, 3499276, 3817392, 4178240, 4374095, 4771740, 5013888, 5089856, 5248914, 6267360, 6362320, 6998552, 7634784, 8356480, 8748190, 9543480, 10179712, 10497828, 12534720, 12724640, 13122285, 13997104, 15269568, 17496380, 19086960, 20995656, 25069440, 25449280, 26244570, 27994208, 30539136, 34992760, 38173920, 41991312, 50898560, 52489140, 55988416, 69985520, 76347840, 83982624, 104978280, 111976832, 139971040, 152695680, 167965248, 209956560, 279942080, 335930496, 419913120, 559884160, 839826240, 1679652480]

約数ペア:

[(1, 1679652480), (2, 839826240), (3, 559884160), (4, 419913120), (5, 335930496), (6, 279942080), (8, 209956560), (10, 167965248), (11, 152695680), (12, 139971040), (15, 111976832), (16, 104978280), (20, 83982624), (22, 76347840), (24, 69985520), (30, 55988416), (32, 52489140), (33, 50898560), (40, 41991312), (44, 38173920), (48, 34992760), (55, 30539136), (60, 27994208), (64, 26244570), (66, 25449280), (67, 25069440), (80, 20995656), (88, 19086960), (96, 17496380), (110, 15269568), (120, 13997104), (128, 13122285), (132, 12724640), (134, 12534720), (160, 10497828), (165, 10179712), (176, 9543480), (192, 8748190), (201, 8356480), (220, 7634784), (240, 6998552), (264, 6362320), (268, 6267360), (320, 5248914), (330, 5089856), (335, 5013888), (352, 4771740), (384, 4374095), (402, 4178240), (440, 3817392), (480, 3499276), (528, 3181160), (536, 3133680), (640, 2624457), (660, 2544928), (670, 2506944), (704, 2385870), (737, 2279040), (804, 2089120), (880, 1908696), (960, 1749638), (1005, 1671296), (1056, 1590580), (1072, 1566840), (1187, 1415040), (1320, 1272464), (1340, 1253472), (1408, 1192935), (1474, 1139520), (1608, 1044560), (1760, 954348), (1920, 874819), (2010, 835648), (2112, 795290), (2144, 783420), (2211, 759680), (2374, 707520), (2640, 636232), (2680, 626736), (2948, 569760), (3216, 522280), (3520, 477174), (3561, 471680), (3685, 455808), (4020, 417824), (4224, 397645), (4288, 391710), (4422, 379840), (4748, 353760), (5280, 318116), (5360, 313368), (5896, 284880), (5935, 283008), (6432, 261140), (7040, 238587), (7122, 235840), (7370, 227904), (8040, 208912), (8576, 195855), (8844, 189920), (9496, 176880), (10560, 159058), (10720, 156684), (11055, 151936), (11792, 142440), (11870, 141504), (12864, 130570), (13057, 128640), (14244, 117920), (14740, 113952), (16080, 104456), (17688, 94960), (17805, 94336), (18992, 88440), (21120, 79529), (21440, 78342), (22110, 75968), (23584, 71220), (23740, 70752), (25728, 65285), (26114, 64320), (28488, 58960), (29480, 56976), (32160, 52228), (35376, 47480), (35610, 47168), (37984, 44220), (39171, 42880)]