2691434880

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{15073}}^1$

素因数の和:15129

約数の個数: 192

約数和(自身を含む): 9594299520

約数和(自身を除く): 6902864640

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, 128, 144, 155, 160, 180, 186, 192, 240, 248, 279, 288, 310, 320, 360, 372, 384, 465, 480, 496, 558, 576, 620, 640, 720, 744, 930, 960, 992, 1116, 1152, 1240, 1395, 1440, 1488, 1860, 1920, 1984, 2232, 2480, 2790, 2880, 2976, 3720, 3968, 4464, 4960, 5580, 5760, 5952, 7440, 8928, 9920, 11160, 11904, 14880, 15073, 17856, 19840, 22320, 29760, 30146, 35712, 44640, 45219, 59520, 60292, 75365, 89280, 90438, 120584, 135657, 150730, 178560, 180876, 226095, 241168, 271314, 301460, 361752, 452190, 467263, 482336, 542628, 602920, 678285, 723504, 904380, 934526, 964672, 1085256, 1205840, 1356570, 1401789, 1447008, 1808760, 1869052, 1929344, 2170512, 2336315, 2411680, 2713140, 2803578, 2894016, 3617520, 3738104, 4205367, 4341024, 4672630, 4823360, 5426280, 5607156, 5788032, 7008945, 7235040, 7476208, 8410734, 8682048, 9345260, 9646720, 10852560, 11214312, 14017890, 14470080, 14952416, 16821468, 17364096, 18690520, 21026835, 21705120, 22428624, 28035780, 28940160, 29904832, 33642936, 37381040, 42053670, 43410240, 44857248, 56071560, 59809664, 67285872, 74762080, 84107340, 86820480, 89714496, 112143120, 134571744, 149524160, 168214680, 179428992, 224286240, 269143488, 299048320, 336429360, 448572480, 538286976, 672858720, 897144960, 1345717440, 2691434880]

約数ペア:

[(1, 2691434880), (2, 1345717440), (3, 897144960), (4, 672858720), (5, 538286976), (6, 448572480), (8, 336429360), (9, 299048320), (10, 269143488), (12, 224286240), (15, 179428992), (16, 168214680), (18, 149524160), (20, 134571744), (24, 112143120), (30, 89714496), (31, 86820480), (32, 84107340), (36, 74762080), (40, 67285872), (45, 59809664), (48, 56071560), (60, 44857248), (62, 43410240), (64, 42053670), (72, 37381040), (80, 33642936), (90, 29904832), (93, 28940160), (96, 28035780), (120, 22428624), (124, 21705120), (128, 21026835), (144, 18690520), (155, 17364096), (160, 16821468), (180, 14952416), (186, 14470080), (192, 14017890), (240, 11214312), (248, 10852560), (279, 9646720), (288, 9345260), (310, 8682048), (320, 8410734), (360, 7476208), (372, 7235040), (384, 7008945), (465, 5788032), (480, 5607156), (496, 5426280), (558, 4823360), (576, 4672630), (620, 4341024), (640, 4205367), (720, 3738104), (744, 3617520), (930, 2894016), (960, 2803578), (992, 2713140), (1116, 2411680), (1152, 2336315), (1240, 2170512), (1395, 1929344), (1440, 1869052), (1488, 1808760), (1860, 1447008), (1920, 1401789), (1984, 1356570), (2232, 1205840), (2480, 1085256), (2790, 964672), (2880, 934526), (2976, 904380), (3720, 723504), (3968, 678285), (4464, 602920), (4960, 542628), (5580, 482336), (5760, 467263), (5952, 452190), (7440, 361752), (8928, 301460), (9920, 271314), (11160, 241168), (11904, 226095), (14880, 180876), (15073, 178560), (17856, 150730), (19840, 135657), (22320, 120584), (29760, 90438), (30146, 89280), (35712, 75365), (44640, 60292), (45219, 59520)]