320603136

素因数分解:

$2^{10}\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{877}}^1$

素因数の和:924

約数の個数: 176

約数和(自身を含む): 1035225216

約数和(自身を除く): 714622080

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 64, 68, 84, 96, 102, 112, 119, 128, 136, 168, 192, 204, 224, 238, 256, 272, 336, 357, 384, 408, 448, 476, 512, 544, 672, 714, 768, 816, 877, 896, 952, 1024, 1088, 1344, 1428, 1536, 1632, 1754, 1792, 1904, 2176, 2631, 2688, 2856, 3072, 3264, 3508, 3584, 3808, 4352, 5262, 5376, 5712, 6139, 6528, 7016, 7168, 7616, 8704, 10524, 10752, 11424, 12278, 13056, 14032, 14909, 15232, 17408, 18417, 21048, 21504, 22848, 24556, 26112, 28064, 29818, 30464, 36834, 42096, 44727, 45696, 49112, 52224, 56128, 59636, 60928, 73668, 84192, 89454, 91392, 98224, 104363, 112256, 119272, 121856, 147336, 168384, 178908, 182784, 196448, 208726, 224512, 238544, 294672, 313089, 336768, 357816, 365568, 392896, 417452, 449024, 477088, 589344, 626178, 673536, 715632, 785792, 834904, 898048, 954176, 1178688, 1252356, 1347072, 1431264, 1571584, 1669808, 1908352, 2357376, 2504712, 2694144, 2862528, 3143168, 3339616, 3816704, 4714752, 5009424, 5725056, 6286336, 6679232, 7633408, 9429504, 10018848, 11450112, 13358464, 15266816, 18859008, 20037696, 22900224, 26716928, 40075392, 45800448, 53433856, 80150784, 106867712, 160301568, 320603136]

約数ペア:

[(1, 320603136), (2, 160301568), (3, 106867712), (4, 80150784), (6, 53433856), (7, 45800448), (8, 40075392), (12, 26716928), (14, 22900224), (16, 20037696), (17, 18859008), (21, 15266816), (24, 13358464), (28, 11450112), (32, 10018848), (34, 9429504), (42, 7633408), (48, 6679232), (51, 6286336), (56, 5725056), (64, 5009424), (68, 4714752), (84, 3816704), (96, 3339616), (102, 3143168), (112, 2862528), (119, 2694144), (128, 2504712), (136, 2357376), (168, 1908352), (192, 1669808), (204, 1571584), (224, 1431264), (238, 1347072), (256, 1252356), (272, 1178688), (336, 954176), (357, 898048), (384, 834904), (408, 785792), (448, 715632), (476, 673536), (512, 626178), (544, 589344), (672, 477088), (714, 449024), (768, 417452), (816, 392896), (877, 365568), (896, 357816), (952, 336768), (1024, 313089), (1088, 294672), (1344, 238544), (1428, 224512), (1536, 208726), (1632, 196448), (1754, 182784), (1792, 178908), (1904, 168384), (2176, 147336), (2631, 121856), (2688, 119272), (2856, 112256), (3072, 104363), (3264, 98224), (3508, 91392), (3584, 89454), (3808, 84192), (4352, 73668), (5262, 60928), (5376, 59636), (5712, 56128), (6139, 52224), (6528, 49112), (7016, 45696), (7168, 44727), (7616, 42096), (8704, 36834), (10524, 30464), (10752, 29818), (11424, 28064), (12278, 26112), (13056, 24556), (14032, 22848), (14909, 21504), (15232, 21048), (17408, 18417)]