297213120

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{3329}}^1$

素因数の和:3383

約数の個数: 168

約数和(自身を含む): 1055583360

約数和(自身を除く): 758370240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 144, 155, 160, 180, 186, 192, 240, 248, 279, 288, 310, 320, 360, 372, 465, 480, 496, 558, 576, 620, 720, 744, 930, 960, 992, 1116, 1240, 1395, 1440, 1488, 1860, 1984, 2232, 2480, 2790, 2880, 2976, 3329, 3720, 4464, 4960, 5580, 5952, 6658, 7440, 8928, 9920, 9987, 11160, 13316, 14880, 16645, 17856, 19974, 22320, 26632, 29760, 29961, 33290, 39948, 44640, 49935, 53264, 59922, 66580, 79896, 89280, 99870, 103199, 106528, 119844, 133160, 149805, 159792, 199740, 206398, 213056, 239688, 266320, 299610, 309597, 319584, 399480, 412796, 479376, 515995, 532640, 599220, 619194, 639168, 798960, 825592, 928791, 958752, 1031990, 1065280, 1198440, 1238388, 1547985, 1597920, 1651184, 1857582, 1917504, 2063980, 2396880, 2476776, 3095970, 3195840, 3302368, 3715164, 4127960, 4643955, 4793760, 4953552, 6191940, 6604736, 7430328, 8255920, 9287910, 9587520, 9907104, 12383880, 14860656, 16511840, 18575820, 19814208, 24767760, 29721312, 33023680, 37151640, 49535520, 59442624, 74303280, 99071040, 148606560, 297213120]

約数ペア:

[(1, 297213120), (2, 148606560), (3, 99071040), (4, 74303280), (5, 59442624), (6, 49535520), (8, 37151640), (9, 33023680), (10, 29721312), (12, 24767760), (15, 19814208), (16, 18575820), (18, 16511840), (20, 14860656), (24, 12383880), (30, 9907104), (31, 9587520), (32, 9287910), (36, 8255920), (40, 7430328), (45, 6604736), (48, 6191940), (60, 4953552), (62, 4793760), (64, 4643955), (72, 4127960), (80, 3715164), (90, 3302368), (93, 3195840), (96, 3095970), (120, 2476776), (124, 2396880), (144, 2063980), (155, 1917504), (160, 1857582), (180, 1651184), (186, 1597920), (192, 1547985), (240, 1238388), (248, 1198440), (279, 1065280), (288, 1031990), (310, 958752), (320, 928791), (360, 825592), (372, 798960), (465, 639168), (480, 619194), (496, 599220), (558, 532640), (576, 515995), (620, 479376), (720, 412796), (744, 399480), (930, 319584), (960, 309597), (992, 299610), (1116, 266320), (1240, 239688), (1395, 213056), (1440, 206398), (1488, 199740), (1860, 159792), (1984, 149805), (2232, 133160), (2480, 119844), (2790, 106528), (2880, 103199), (2976, 99870), (3329, 89280), (3720, 79896), (4464, 66580), (4960, 59922), (5580, 53264), (5952, 49935), (6658, 44640), (7440, 39948), (8928, 33290), (9920, 29961), (9987, 29760), (11160, 26632), (13316, 22320), (14880, 19974), (16645, 17856)]