328250880

素因数分解:

$2^9\times 3^4\times 5^1\times {\mathrm{1583}}^1$

素因数の和:1618

約数の個数: 200

約数和(自身を含む): 1176433632

約数和(自身を除く): 848182752

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 512, 540, 576, 640, 648, 720, 768, 810, 864, 960, 1080, 1152, 1280, 1296, 1440, 1536, 1583, 1620, 1728, 1920, 2160, 2304, 2560, 2592, 2880, 3166, 3240, 3456, 3840, 4320, 4608, 4749, 5184, 5760, 6332, 6480, 6912, 7680, 7915, 8640, 9498, 10368, 11520, 12664, 12960, 13824, 14247, 15830, 17280, 18996, 20736, 23040, 23745, 25328, 25920, 28494, 31660, 34560, 37992, 41472, 42741, 47490, 50656, 51840, 56988, 63320, 69120, 71235, 75984, 85482, 94980, 101312, 103680, 113976, 126640, 128223, 142470, 151968, 170964, 189960, 202624, 207360, 213705, 227952, 253280, 256446, 284940, 303936, 341928, 379920, 405248, 427410, 455904, 506560, 512892, 569880, 607872, 641115, 683856, 759840, 810496, 854820, 911808, 1013120, 1025784, 1139760, 1215744, 1282230, 1367712, 1519680, 1709640, 1823616, 2026240, 2051568, 2279520, 2431488, 2564460, 2735424, 3039360, 3419280, 3647232, 4052480, 4103136, 4559040, 5128920, 5470848, 6078720, 6838560, 7294464, 8206272, 9118080, 10257840, 10941696, 12157440, 13677120, 16412544, 18236160, 20515680, 21883392, 27354240, 32825088, 36472320, 41031360, 54708480, 65650176, 82062720, 109416960, 164125440, 328250880]

約数ペア:

[(1, 328250880), (2, 164125440), (3, 109416960), (4, 82062720), (5, 65650176), (6, 54708480), (8, 41031360), (9, 36472320), (10, 32825088), (12, 27354240), (15, 21883392), (16, 20515680), (18, 18236160), (20, 16412544), (24, 13677120), (27, 12157440), (30, 10941696), (32, 10257840), (36, 9118080), (40, 8206272), (45, 7294464), (48, 6838560), (54, 6078720), (60, 5470848), (64, 5128920), (72, 4559040), (80, 4103136), (81, 4052480), (90, 3647232), (96, 3419280), (108, 3039360), (120, 2735424), (128, 2564460), (135, 2431488), (144, 2279520), (160, 2051568), (162, 2026240), (180, 1823616), (192, 1709640), (216, 1519680), (240, 1367712), (256, 1282230), (270, 1215744), (288, 1139760), (320, 1025784), (324, 1013120), (360, 911808), (384, 854820), (405, 810496), (432, 759840), (480, 683856), (512, 641115), (540, 607872), (576, 569880), (640, 512892), (648, 506560), (720, 455904), (768, 427410), (810, 405248), (864, 379920), (960, 341928), (1080, 303936), (1152, 284940), (1280, 256446), (1296, 253280), (1440, 227952), (1536, 213705), (1583, 207360), (1620, 202624), (1728, 189960), (1920, 170964), (2160, 151968), (2304, 142470), (2560, 128223), (2592, 126640), (2880, 113976), (3166, 103680), (3240, 101312), (3456, 94980), (3840, 85482), (4320, 75984), (4608, 71235), (4749, 69120), (5184, 63320), (5760, 56988), (6332, 51840), (6480, 50656), (6912, 47490), (7680, 42741), (7915, 41472), (8640, 37992), (9498, 34560), (10368, 31660), (11520, 28494), (12664, 25920), (12960, 25328), (13824, 23745), (14247, 23040), (15830, 20736), (17280, 18996)]