326895360

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1$

素因数の和:215

約数の個数: 288

約数和(自身を含む): 1165570560

約数和(自身を除く): 838675200

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, 71, 80, 88, 96, 109, 110, 120, 128, 132, 142, 160, 165, 176, 192, 213, 218, 220, 240, 256, 264, 284, 320, 327, 330, 352, 355, 384, 426, 436, 440, 480, 528, 545, 568, 640, 654, 660, 704, 710, 768, 781, 852, 872, 880, 960, 1056, 1065, 1090, 1136, 1199, 1280, 1308, 1320, 1408, 1420, 1562, 1635, 1704, 1744, 1760, 1920, 2112, 2130, 2180, 2272, 2343, 2398, 2616, 2640, 2816, 2840, 3124, 3270, 3408, 3488, 3520, 3597, 3840, 3905, 4224, 4260, 4360, 4544, 4686, 4796, 5232, 5280, 5680, 5995, 6248, 6540, 6816, 6976, 7040, 7194, 7739, 7810, 8448, 8520, 8720, 9088, 9372, 9592, 10464, 10560, 11360, 11715, 11990, 12496, 13080, 13632, 13952, 14080, 14388, 15478, 15620, 17040, 17440, 17985, 18176, 18744, 19184, 20928, 21120, 22720, 23217, 23430, 23980, 24992, 26160, 27264, 27904, 28776, 30956, 31240, 34080, 34880, 35970, 37488, 38368, 38695, 41856, 42240, 45440, 46434, 46860, 47960, 49984, 52320, 54528, 57552, 61912, 62480, 68160, 69760, 71940, 74976, 76736, 77390, 83712, 85129, 90880, 92868, 93720, 95920, 99968, 104640, 115104, 116085, 123824, 124960, 136320, 139520, 143880, 149952, 153472, 154780, 170258, 185736, 187440, 191840, 199936, 209280, 230208, 232170, 247648, 249920, 255387, 272640, 287760, 299904, 306944, 309560, 340516, 371472, 374880, 383680, 418560, 425645, 460416, 464340, 495296, 499840, 510774, 575520, 599808, 619120, 681032, 742944, 749760, 767360, 851290, 920832, 928680, 990592, 999680, 1021548, 1151040, 1238240, 1276935, 1362064, 1485888, 1499520, 1534720, 1702580, 1857360, 1981184, 2043096, 2302080, 2476480, 2553870, 2724128, 2971776, 2999040, 3405160, 3714720, 4086192, 4604160, 4952960, 5107740, 5448256, 5943552, 6810320, 7429440, 8172384, 9905920, 10215480, 10896512, 13620640, 14858880, 16344768, 20430960, 21793024, 27241280, 29717760, 32689536, 40861920, 54482560, 65379072, 81723840, 108965120, 163447680, 326895360]

約数ペア:

[(1, 326895360), (2, 163447680), (3, 108965120), (4, 81723840), (5, 65379072), (6, 54482560), (8, 40861920), (10, 32689536), (11, 29717760), (12, 27241280), (15, 21793024), (16, 20430960), (20, 16344768), (22, 14858880), (24, 13620640), (30, 10896512), (32, 10215480), (33, 9905920), (40, 8172384), (44, 7429440), (48, 6810320), (55, 5943552), (60, 5448256), (64, 5107740), (66, 4952960), (71, 4604160), (80, 4086192), (88, 3714720), (96, 3405160), (109, 2999040), (110, 2971776), (120, 2724128), (128, 2553870), (132, 2476480), (142, 2302080), (160, 2043096), (165, 1981184), (176, 1857360), (192, 1702580), (213, 1534720), (218, 1499520), (220, 1485888), (240, 1362064), (256, 1276935), (264, 1238240), (284, 1151040), (320, 1021548), (327, 999680), (330, 990592), (352, 928680), (355, 920832), (384, 851290), (426, 767360), (436, 749760), (440, 742944), (480, 681032), (528, 619120), (545, 599808), (568, 575520), (640, 510774), (654, 499840), (660, 495296), (704, 464340), (710, 460416), (768, 425645), (781, 418560), (852, 383680), (872, 374880), (880, 371472), (960, 340516), (1056, 309560), (1065, 306944), (1090, 299904), (1136, 287760), (1199, 272640), (1280, 255387), (1308, 249920), (1320, 247648), (1408, 232170), (1420, 230208), (1562, 209280), (1635, 199936), (1704, 191840), (1744, 187440), (1760, 185736), (1920, 170258), (2112, 154780), (2130, 153472), (2180, 149952), (2272, 143880), (2343, 139520), (2398, 136320), (2616, 124960), (2640, 123824), (2816, 116085), (2840, 115104), (3124, 104640), (3270, 99968), (3408, 95920), (3488, 93720), (3520, 92868), (3597, 90880), (3840, 85129), (3905, 83712), (4224, 77390), (4260, 76736), (4360, 74976), (4544, 71940), (4686, 69760), (4796, 68160), (5232, 62480), (5280, 61912), (5680, 57552), (5995, 54528), (6248, 52320), (6540, 49984), (6816, 47960), (6976, 46860), (7040, 46434), (7194, 45440), (7739, 42240), (7810, 41856), (8448, 38695), (8520, 38368), (8720, 37488), (9088, 35970), (9372, 34880), (9592, 34080), (10464, 31240), (10560, 30956), (11360, 28776), (11715, 27904), (11990, 27264), (12496, 26160), (13080, 24992), (13632, 23980), (13952, 23430), (14080, 23217), (14388, 22720), (15478, 21120), (15620, 20928), (17040, 19184), (17440, 18744), (17985, 18176)]