321162240

素因数分解:

$2^{10}\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1$

素因数の和:167

約数の個数: 352

約数和(自身を含む): 1226234880

約数和(自身を除く): 905072640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 29, 30, 32, 35, 40, 42, 48, 56, 58, 60, 64, 70, 80, 84, 87, 96, 103, 105, 112, 116, 120, 128, 140, 145, 160, 168, 174, 192, 203, 206, 210, 224, 232, 240, 256, 280, 290, 309, 320, 336, 348, 384, 406, 412, 420, 435, 448, 464, 480, 512, 515, 560, 580, 609, 618, 640, 672, 696, 721, 768, 812, 824, 840, 870, 896, 928, 960, 1015, 1024, 1030, 1120, 1160, 1218, 1236, 1280, 1344, 1392, 1442, 1536, 1545, 1624, 1648, 1680, 1740, 1792, 1856, 1920, 2030, 2060, 2163, 2240, 2320, 2436, 2472, 2560, 2688, 2784, 2884, 2987, 3045, 3072, 3090, 3248, 3296, 3360, 3480, 3584, 3605, 3712, 3840, 4060, 4120, 4326, 4480, 4640, 4872, 4944, 5120, 5376, 5568, 5768, 5974, 6090, 6180, 6496, 6592, 6720, 6960, 7168, 7210, 7424, 7680, 8120, 8240, 8652, 8960, 8961, 9280, 9744, 9888, 10752, 10815, 11136, 11536, 11948, 12180, 12360, 12992, 13184, 13440, 13920, 14420, 14848, 14935, 15360, 16240, 16480, 17304, 17920, 17922, 18560, 19488, 19776, 20909, 21504, 21630, 22272, 23072, 23896, 24360, 24720, 25984, 26368, 26880, 27840, 28840, 29696, 29870, 32480, 32960, 34608, 35840, 35844, 37120, 38976, 39552, 41818, 43260, 44544, 44805, 46144, 47792, 48720, 49440, 51968, 52736, 53760, 55680, 57680, 59740, 62727, 64960, 65920, 69216, 71688, 74240, 77952, 79104, 83636, 86520, 89088, 89610, 92288, 95584, 97440, 98880, 103936, 104545, 105472, 107520, 111360, 115360, 119480, 125454, 129920, 131840, 138432, 143376, 148480, 155904, 158208, 167272, 173040, 179220, 184576, 191168, 194880, 197760, 207872, 209090, 222720, 230720, 238960, 250908, 259840, 263680, 276864, 286752, 311808, 313635, 316416, 334544, 346080, 358440, 369152, 382336, 389760, 395520, 418180, 445440, 461440, 477920, 501816, 519680, 527360, 553728, 573504, 623616, 627270, 669088, 692160, 716880, 738304, 764672, 779520, 791040, 836360, 922880, 955840, 1003632, 1039360, 1107456, 1147008, 1254540, 1338176, 1384320, 1433760, 1529344, 1559040, 1582080, 1672720, 1845760, 1911680, 2007264, 2214912, 2294016, 2509080, 2676352, 2768640, 2867520, 3058688, 3118080, 3345440, 3691520, 3823360, 4014528, 4588032, 5018160, 5352704, 5537280, 5735040, 6690880, 7646720, 8029056, 9176064, 10036320, 10705408, 11074560, 11470080, 13381760, 15293440, 16058112, 20072640, 21410816, 22940160, 26763520, 32116224, 40145280, 45880320, 53527040, 64232448, 80290560, 107054080, 160581120, 321162240]

約数ペア:

[(1, 321162240), (2, 160581120), (3, 107054080), (4, 80290560), (5, 64232448), (6, 53527040), (7, 45880320), (8, 40145280), (10, 32116224), (12, 26763520), (14, 22940160), (15, 21410816), (16, 20072640), (20, 16058112), (21, 15293440), (24, 13381760), (28, 11470080), (29, 11074560), (30, 10705408), (32, 10036320), (35, 9176064), (40, 8029056), (42, 7646720), (48, 6690880), (56, 5735040), (58, 5537280), (60, 5352704), (64, 5018160), (70, 4588032), (80, 4014528), (84, 3823360), (87, 3691520), (96, 3345440), (103, 3118080), (105, 3058688), (112, 2867520), (116, 2768640), (120, 2676352), (128, 2509080), (140, 2294016), (145, 2214912), (160, 2007264), (168, 1911680), (174, 1845760), (192, 1672720), (203, 1582080), (206, 1559040), (210, 1529344), (224, 1433760), (232, 1384320), (240, 1338176), (256, 1254540), (280, 1147008), (290, 1107456), (309, 1039360), (320, 1003632), (336, 955840), (348, 922880), (384, 836360), (406, 791040), (412, 779520), (420, 764672), (435, 738304), (448, 716880), (464, 692160), (480, 669088), (512, 627270), (515, 623616), (560, 573504), (580, 553728), (609, 527360), (618, 519680), (640, 501816), (672, 477920), (696, 461440), (721, 445440), (768, 418180), (812, 395520), (824, 389760), (840, 382336), (870, 369152), (896, 358440), (928, 346080), (960, 334544), (1015, 316416), (1024, 313635), (1030, 311808), (1120, 286752), (1160, 276864), (1218, 263680), (1236, 259840), (1280, 250908), (1344, 238960), (1392, 230720), (1442, 222720), (1536, 209090), (1545, 207872), (1624, 197760), (1648, 194880), (1680, 191168), (1740, 184576), (1792, 179220), (1856, 173040), (1920, 167272), (2030, 158208), (2060, 155904), (2163, 148480), (2240, 143376), (2320, 138432), (2436, 131840), (2472, 129920), (2560, 125454), (2688, 119480), (2784, 115360), (2884, 111360), (2987, 107520), (3045, 105472), (3072, 104545), (3090, 103936), (3248, 98880), (3296, 97440), (3360, 95584), (3480, 92288), (3584, 89610), (3605, 89088), (3712, 86520), (3840, 83636), (4060, 79104), (4120, 77952), (4326, 74240), (4480, 71688), (4640, 69216), (4872, 65920), (4944, 64960), (5120, 62727), (5376, 59740), (5568, 57680), (5768, 55680), (5974, 53760), (6090, 52736), (6180, 51968), (6496, 49440), (6592, 48720), (6720, 47792), (6960, 46144), (7168, 44805), (7210, 44544), (7424, 43260), (7680, 41818), (8120, 39552), (8240, 38976), (8652, 37120), (8960, 35844), (8961, 35840), (9280, 34608), (9744, 32960), (9888, 32480), (10752, 29870), (10815, 29696), (11136, 28840), (11536, 27840), (11948, 26880), (12180, 26368), (12360, 25984), (12992, 24720), (13184, 24360), (13440, 23896), (13920, 23072), (14420, 22272), (14848, 21630), (14935, 21504), (15360, 20909), (16240, 19776), (16480, 19488), (17304, 18560), (17920, 17922)]