383026560

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{28499}}^1$

素因数の和:28528

約数の個数: 128

約数和(自身を含む): 1395360000

約数和(自身を除く): 1012333440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 840, 896, 960, 1120, 1344, 1680, 1920, 2240, 2688, 3360, 4480, 6720, 13440, 28499, 56998, 85497, 113996, 142495, 170994, 199493, 227992, 284990, 341988, 398986, 427485, 455984, 569980, 598479, 683976, 797972, 854970, 911968, 997465, 1139960, 1196958, 1367952, 1595944, 1709940, 1823936, 1994930, 2279920, 2393916, 2735904, 2992395, 3191888, 3419880, 3647872, 3989860, 4559840, 4787832, 5471808, 5984790, 6383776, 6839760, 7979720, 9119680, 9575664, 10943616, 11969580, 12767552, 13679520, 15959440, 18239360, 19151328, 23939160, 25535104, 27359040, 31918880, 38302656, 47878320, 54718080, 63837760, 76605312, 95756640, 127675520, 191513280, 383026560]

約数ペア:

[(1, 383026560), (2, 191513280), (3, 127675520), (4, 95756640), (5, 76605312), (6, 63837760), (7, 54718080), (8, 47878320), (10, 38302656), (12, 31918880), (14, 27359040), (15, 25535104), (16, 23939160), (20, 19151328), (21, 18239360), (24, 15959440), (28, 13679520), (30, 12767552), (32, 11969580), (35, 10943616), (40, 9575664), (42, 9119680), (48, 7979720), (56, 6839760), (60, 6383776), (64, 5984790), (70, 5471808), (80, 4787832), (84, 4559840), (96, 3989860), (105, 3647872), (112, 3419880), (120, 3191888), (128, 2992395), (140, 2735904), (160, 2393916), (168, 2279920), (192, 1994930), (210, 1823936), (224, 1709940), (240, 1595944), (280, 1367952), (320, 1196958), (336, 1139960), (384, 997465), (420, 911968), (448, 854970), (480, 797972), (560, 683976), (640, 598479), (672, 569980), (840, 455984), (896, 427485), (960, 398986), (1120, 341988), (1344, 284990), (1680, 227992), (1920, 199493), (2240, 170994), (2688, 142495), (3360, 113996), (4480, 85497), (6720, 56998), (13440, 28499)]