1453043520

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{239}}^1\times {\mathrm{2111}}^1$

素因数の和:2373

約数の個数: 168

約数和(自身を含む): 5021153280

約数和(自身を除く): 3568109760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 239, 240, 288, 320, 360, 478, 480, 576, 717, 720, 956, 960, 1195, 1434, 1440, 1912, 2111, 2151, 2390, 2868, 2880, 3585, 3824, 4222, 4302, 4780, 5736, 6333, 7170, 7648, 8444, 8604, 9560, 10555, 10755, 11472, 12666, 14340, 15296, 16888, 17208, 18999, 19120, 21110, 21510, 22944, 25332, 28680, 31665, 33776, 34416, 37998, 38240, 42220, 43020, 45888, 50664, 57360, 63330, 67552, 68832, 75996, 76480, 84440, 86040, 94995, 101328, 114720, 126660, 135104, 137664, 151992, 168880, 172080, 189990, 202656, 229440, 253320, 303984, 337760, 344160, 379980, 405312, 504529, 506640, 607968, 675520, 688320, 759960, 1009058, 1013280, 1215936, 1513587, 1519920, 2018116, 2026560, 2522645, 3027174, 3039840, 4036232, 4540761, 5045290, 6054348, 6079680, 7567935, 8072464, 9081522, 10090580, 12108696, 15135870, 16144928, 18163044, 20181160, 22703805, 24217392, 30271740, 32289856, 36326088, 40362320, 45407610, 48434784, 60543480, 72652176, 80724640, 90815220, 96869568, 121086960, 145304352, 161449280, 181630440, 242173920, 290608704, 363260880, 484347840, 726521760, 1453043520]

約数ペア:

[(1, 1453043520), (2, 726521760), (3, 484347840), (4, 363260880), (5, 290608704), (6, 242173920), (8, 181630440), (9, 161449280), (10, 145304352), (12, 121086960), (15, 96869568), (16, 90815220), (18, 80724640), (20, 72652176), (24, 60543480), (30, 48434784), (32, 45407610), (36, 40362320), (40, 36326088), (45, 32289856), (48, 30271740), (60, 24217392), (64, 22703805), (72, 20181160), (80, 18163044), (90, 16144928), (96, 15135870), (120, 12108696), (144, 10090580), (160, 9081522), (180, 8072464), (192, 7567935), (239, 6079680), (240, 6054348), (288, 5045290), (320, 4540761), (360, 4036232), (478, 3039840), (480, 3027174), (576, 2522645), (717, 2026560), (720, 2018116), (956, 1519920), (960, 1513587), (1195, 1215936), (1434, 1013280), (1440, 1009058), (1912, 759960), (2111, 688320), (2151, 675520), (2390, 607968), (2868, 506640), (2880, 504529), (3585, 405312), (3824, 379980), (4222, 344160), (4302, 337760), (4780, 303984), (5736, 253320), (6333, 229440), (7170, 202656), (7648, 189990), (8444, 172080), (8604, 168880), (9560, 151992), (10555, 137664), (10755, 135104), (11472, 126660), (12666, 114720), (14340, 101328), (15296, 94995), (16888, 86040), (17208, 84440), (18999, 76480), (19120, 75996), (21110, 68832), (21510, 67552), (22944, 63330), (25332, 57360), (28680, 50664), (31665, 45888), (33776, 43020), (34416, 42220), (37998, 38240)]