1544353920

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{197}}^1\times {\mathrm{1361}}^1$

素因数の和:1583

約数の個数: 192

約数和(自身を含む): 5363855640

約数和(自身を除く): 3819501720

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, 128, 144, 160, 180, 192, 197, 240, 288, 320, 360, 384, 394, 480, 576, 591, 640, 720, 788, 960, 985, 1152, 1182, 1361, 1440, 1576, 1773, 1920, 1970, 2364, 2722, 2880, 2955, 3152, 3546, 3940, 4083, 4728, 5444, 5760, 5910, 6304, 6805, 7092, 7880, 8166, 8865, 9456, 10888, 11820, 12249, 12608, 13610, 14184, 15760, 16332, 17730, 18912, 20415, 21776, 23640, 24498, 25216, 27220, 28368, 31520, 32664, 35460, 37824, 40830, 43552, 47280, 48996, 54440, 56736, 61245, 63040, 65328, 70920, 75648, 81660, 87104, 94560, 97992, 108880, 113472, 122490, 126080, 130656, 141840, 163320, 174208, 189120, 195984, 217760, 226944, 244980, 261312, 268117, 283680, 326640, 378240, 391968, 435520, 489960, 522624, 536234, 567360, 653280, 783936, 804351, 871040, 979920, 1072468, 1134720, 1306560, 1340585, 1567872, 1608702, 1959840, 2144936, 2413053, 2613120, 2681170, 3217404, 3919680, 4021755, 4289872, 4826106, 5362340, 6434808, 7839360, 8043510, 8579744, 9652212, 10724680, 12065265, 12869616, 16087020, 17159488, 19304424, 21449360, 24130530, 25739232, 32174040, 34318976, 38608848, 42898720, 48261060, 51478464, 64348080, 77217696, 85797440, 96522120, 102956928, 128696160, 154435392, 171594880, 193044240, 257392320, 308870784, 386088480, 514784640, 772176960, 1544353920]

約数ペア:

[(1, 1544353920), (2, 772176960), (3, 514784640), (4, 386088480), (5, 308870784), (6, 257392320), (8, 193044240), (9, 171594880), (10, 154435392), (12, 128696160), (15, 102956928), (16, 96522120), (18, 85797440), (20, 77217696), (24, 64348080), (30, 51478464), (32, 48261060), (36, 42898720), (40, 38608848), (45, 34318976), (48, 32174040), (60, 25739232), (64, 24130530), (72, 21449360), (80, 19304424), (90, 17159488), (96, 16087020), (120, 12869616), (128, 12065265), (144, 10724680), (160, 9652212), (180, 8579744), (192, 8043510), (197, 7839360), (240, 6434808), (288, 5362340), (320, 4826106), (360, 4289872), (384, 4021755), (394, 3919680), (480, 3217404), (576, 2681170), (591, 2613120), (640, 2413053), (720, 2144936), (788, 1959840), (960, 1608702), (985, 1567872), (1152, 1340585), (1182, 1306560), (1361, 1134720), (1440, 1072468), (1576, 979920), (1773, 871040), (1920, 804351), (1970, 783936), (2364, 653280), (2722, 567360), (2880, 536234), (2955, 522624), (3152, 489960), (3546, 435520), (3940, 391968), (4083, 378240), (4728, 326640), (5444, 283680), (5760, 268117), (5910, 261312), (6304, 244980), (6805, 226944), (7092, 217760), (7880, 195984), (8166, 189120), (8865, 174208), (9456, 163320), (10888, 141840), (11820, 130656), (12249, 126080), (12608, 122490), (13610, 113472), (14184, 108880), (15760, 97992), (16332, 94560), (17730, 87104), (18912, 81660), (20415, 75648), (21776, 70920), (23640, 65328), (24498, 63040), (25216, 61245), (27220, 56736), (28368, 54440), (31520, 48996), (32664, 47280), (35460, 43552), (37824, 40830)]