315845568

素因数分解:

$2^6\times 3^5\times {\mathrm{23}}^1\times {\mathrm{883}}^1$

素因数の和:933

約数の個数: 168

約数和(自身を含む): 980773248

約数和(自身を除く): 664927680

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 69, 72, 81, 92, 96, 108, 138, 144, 162, 184, 192, 207, 216, 243, 276, 288, 324, 368, 414, 432, 486, 552, 576, 621, 648, 736, 828, 864, 883, 972, 1104, 1242, 1296, 1472, 1656, 1728, 1766, 1863, 1944, 2208, 2484, 2592, 2649, 3312, 3532, 3726, 3888, 4416, 4968, 5184, 5298, 5589, 6624, 7064, 7452, 7776, 7947, 9936, 10596, 11178, 13248, 14128, 14904, 15552, 15894, 19872, 20309, 21192, 22356, 23841, 28256, 29808, 31788, 39744, 40618, 42384, 44712, 47682, 56512, 59616, 60927, 63576, 71523, 81236, 84768, 89424, 95364, 119232, 121854, 127152, 143046, 162472, 169536, 178848, 182781, 190728, 214569, 243708, 254304, 286092, 324944, 357696, 365562, 381456, 429138, 487416, 508608, 548343, 572184, 649888, 731124, 762912, 858276, 974832, 1096686, 1144368, 1299776, 1462248, 1525824, 1645029, 1716552, 1949664, 2193372, 2288736, 2924496, 3290058, 3433104, 3899328, 4386744, 4577472, 4935087, 5848992, 6580116, 6866208, 8773488, 9870174, 11697984, 13160232, 13732416, 17546976, 19740348, 26320464, 35093952, 39480696, 52640928, 78961392, 105281856, 157922784, 315845568]

約数ペア:

[(1, 315845568), (2, 157922784), (3, 105281856), (4, 78961392), (6, 52640928), (8, 39480696), (9, 35093952), (12, 26320464), (16, 19740348), (18, 17546976), (23, 13732416), (24, 13160232), (27, 11697984), (32, 9870174), (36, 8773488), (46, 6866208), (48, 6580116), (54, 5848992), (64, 4935087), (69, 4577472), (72, 4386744), (81, 3899328), (92, 3433104), (96, 3290058), (108, 2924496), (138, 2288736), (144, 2193372), (162, 1949664), (184, 1716552), (192, 1645029), (207, 1525824), (216, 1462248), (243, 1299776), (276, 1144368), (288, 1096686), (324, 974832), (368, 858276), (414, 762912), (432, 731124), (486, 649888), (552, 572184), (576, 548343), (621, 508608), (648, 487416), (736, 429138), (828, 381456), (864, 365562), (883, 357696), (972, 324944), (1104, 286092), (1242, 254304), (1296, 243708), (1472, 214569), (1656, 190728), (1728, 182781), (1766, 178848), (1863, 169536), (1944, 162472), (2208, 143046), (2484, 127152), (2592, 121854), (2649, 119232), (3312, 95364), (3532, 89424), (3726, 84768), (3888, 81236), (4416, 71523), (4968, 63576), (5184, 60927), (5298, 59616), (5589, 56512), (6624, 47682), (7064, 44712), (7452, 42384), (7776, 40618), (7947, 39744), (9936, 31788), (10596, 29808), (11178, 28256), (13248, 23841), (14128, 22356), (14904, 21192), (15552, 20309), (15894, 19872)]