172462080

素因数分解:

$2^{12}\times 3^1\times 5^1\times 7^1\times {\mathrm{401}}^1$

素因数の和:440

約数の個数: 208

約数和(自身を含む): 632214144

約数和(自身を除く): 459752064

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, 256, 280, 320, 336, 384, 401, 420, 448, 480, 512, 560, 640, 672, 768, 802, 840, 896, 960, 1024, 1120, 1203, 1280, 1344, 1536, 1604, 1680, 1792, 1920, 2005, 2048, 2240, 2406, 2560, 2688, 2807, 3072, 3208, 3360, 3584, 3840, 4010, 4096, 4480, 4812, 5120, 5376, 5614, 6015, 6144, 6416, 6720, 7168, 7680, 8020, 8421, 8960, 9624, 10240, 10752, 11228, 12030, 12288, 12832, 13440, 14035, 14336, 15360, 16040, 16842, 17920, 19248, 20480, 21504, 22456, 24060, 25664, 26880, 28070, 28672, 30720, 32080, 33684, 35840, 38496, 42105, 43008, 44912, 48120, 51328, 53760, 56140, 61440, 64160, 67368, 71680, 76992, 84210, 86016, 89824, 96240, 102656, 107520, 112280, 128320, 134736, 143360, 153984, 168420, 179648, 192480, 205312, 215040, 224560, 256640, 269472, 307968, 336840, 359296, 384960, 410624, 430080, 449120, 513280, 538944, 615936, 673680, 718592, 769920, 821248, 898240, 1026560, 1077888, 1231872, 1347360, 1437184, 1539840, 1642496, 1796480, 2053120, 2155776, 2463744, 2694720, 2874368, 3079680, 3592960, 4106240, 4311552, 4927488, 5389440, 5748736, 6159360, 7185920, 8212480, 8623104, 10778880, 11497472, 12318720, 14371840, 17246208, 21557760, 24637440, 28743680, 34492416, 43115520, 57487360, 86231040, 172462080]

約数ペア:

[(1, 172462080), (2, 86231040), (3, 57487360), (4, 43115520), (5, 34492416), (6, 28743680), (7, 24637440), (8, 21557760), (10, 17246208), (12, 14371840), (14, 12318720), (15, 11497472), (16, 10778880), (20, 8623104), (21, 8212480), (24, 7185920), (28, 6159360), (30, 5748736), (32, 5389440), (35, 4927488), (40, 4311552), (42, 4106240), (48, 3592960), (56, 3079680), (60, 2874368), (64, 2694720), (70, 2463744), (80, 2155776), (84, 2053120), (96, 1796480), (105, 1642496), (112, 1539840), (120, 1437184), (128, 1347360), (140, 1231872), (160, 1077888), (168, 1026560), (192, 898240), (210, 821248), (224, 769920), (240, 718592), (256, 673680), (280, 615936), (320, 538944), (336, 513280), (384, 449120), (401, 430080), (420, 410624), (448, 384960), (480, 359296), (512, 336840), (560, 307968), (640, 269472), (672, 256640), (768, 224560), (802, 215040), (840, 205312), (896, 192480), (960, 179648), (1024, 168420), (1120, 153984), (1203, 143360), (1280, 134736), (1344, 128320), (1536, 112280), (1604, 107520), (1680, 102656), (1792, 96240), (1920, 89824), (2005, 86016), (2048, 84210), (2240, 76992), (2406, 71680), (2560, 67368), (2688, 64160), (2807, 61440), (3072, 56140), (3208, 53760), (3360, 51328), (3584, 48120), (3840, 44912), (4010, 43008), (4096, 42105), (4480, 38496), (4812, 35840), (5120, 33684), (5376, 32080), (5614, 30720), (6015, 28672), (6144, 28070), (6416, 26880), (6720, 25664), (7168, 24060), (7680, 22456), (8020, 21504), (8421, 20480), (8960, 19248), (9624, 17920), (10240, 16842), (10752, 16040), (11228, 15360), (12030, 14336), (12288, 14035), (12832, 13440)]