1202559840

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{193}}^1\times {\mathrm{4327}}^1$

素因数の和:4541

約数の個数: 144

約数和(自身を含む): 4125951648

約数和(自身を除く): 2923391808

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, 72, 80, 90, 96, 120, 144, 160, 180, 193, 240, 288, 360, 386, 480, 579, 720, 772, 965, 1158, 1440, 1544, 1737, 1930, 2316, 2895, 3088, 3474, 3860, 4327, 4632, 5790, 6176, 6948, 7720, 8654, 8685, 9264, 11580, 12981, 13896, 15440, 17308, 17370, 18528, 21635, 23160, 25962, 27792, 30880, 34616, 34740, 38943, 43270, 46320, 51924, 55584, 64905, 69232, 69480, 77886, 86540, 92640, 103848, 129810, 138464, 138960, 155772, 173080, 194715, 207696, 259620, 277920, 311544, 346160, 389430, 415392, 519240, 623088, 692320, 778860, 835111, 1038480, 1246176, 1557720, 1670222, 2076960, 2505333, 3115440, 3340444, 4175555, 5010666, 6230880, 6680888, 7515999, 8351110, 10021332, 12526665, 13361776, 15031998, 16702220, 20042664, 25053330, 26723552, 30063996, 33404440, 37579995, 40085328, 50106660, 60127992, 66808880, 75159990, 80170656, 100213320, 120255984, 133617760, 150319980, 200426640, 240511968, 300639960, 400853280, 601279920, 1202559840]

約数ペア:

[(1, 1202559840), (2, 601279920), (3, 400853280), (4, 300639960), (5, 240511968), (6, 200426640), (8, 150319980), (9, 133617760), (10, 120255984), (12, 100213320), (15, 80170656), (16, 75159990), (18, 66808880), (20, 60127992), (24, 50106660), (30, 40085328), (32, 37579995), (36, 33404440), (40, 30063996), (45, 26723552), (48, 25053330), (60, 20042664), (72, 16702220), (80, 15031998), (90, 13361776), (96, 12526665), (120, 10021332), (144, 8351110), (160, 7515999), (180, 6680888), (193, 6230880), (240, 5010666), (288, 4175555), (360, 3340444), (386, 3115440), (480, 2505333), (579, 2076960), (720, 1670222), (772, 1557720), (965, 1246176), (1158, 1038480), (1440, 835111), (1544, 778860), (1737, 692320), (1930, 623088), (2316, 519240), (2895, 415392), (3088, 389430), (3474, 346160), (3860, 311544), (4327, 277920), (4632, 259620), (5790, 207696), (6176, 194715), (6948, 173080), (7720, 155772), (8654, 138960), (8685, 138464), (9264, 129810), (11580, 103848), (12981, 92640), (13896, 86540), (15440, 77886), (17308, 69480), (17370, 69232), (18528, 64905), (21635, 55584), (23160, 51924), (25962, 46320), (27792, 43270), (30880, 38943), (34616, 34740)]