190659840

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1$

素因数の和:245

約数の個数: 288

約数和(自身を含む): 717002496

約数和(自身を除く): 526342656

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 41, 42, 48, 56, 60, 64, 70, 80, 82, 84, 96, 105, 112, 120, 123, 128, 140, 160, 164, 168, 173, 192, 205, 210, 224, 240, 246, 256, 280, 287, 320, 328, 336, 346, 384, 410, 420, 448, 480, 492, 519, 560, 574, 615, 640, 656, 672, 692, 768, 820, 840, 861, 865, 896, 960, 984, 1038, 1120, 1148, 1211, 1230, 1280, 1312, 1344, 1384, 1435, 1640, 1680, 1722, 1730, 1792, 1920, 1968, 2076, 2240, 2296, 2422, 2460, 2595, 2624, 2688, 2768, 2870, 3280, 3360, 3444, 3460, 3633, 3840, 3936, 4152, 4305, 4480, 4592, 4844, 4920, 5190, 5248, 5376, 5536, 5740, 6055, 6560, 6720, 6888, 6920, 7093, 7266, 7872, 8304, 8610, 8960, 9184, 9688, 9840, 10380, 10496, 11072, 11480, 12110, 13120, 13440, 13776, 13840, 14186, 14532, 15744, 16608, 17220, 18165, 18368, 19376, 19680, 20760, 21279, 22144, 22960, 24220, 26240, 26880, 27552, 27680, 28372, 29064, 31488, 33216, 34440, 35465, 36330, 36736, 38752, 39360, 41520, 42558, 44288, 45920, 48440, 49651, 52480, 55104, 55360, 56744, 58128, 66432, 68880, 70930, 72660, 73472, 77504, 78720, 83040, 85116, 91840, 96880, 99302, 106395, 110208, 110720, 113488, 116256, 132864, 137760, 141860, 145320, 148953, 155008, 157440, 166080, 170232, 183680, 193760, 198604, 212790, 220416, 221440, 226976, 232512, 248255, 275520, 283720, 290640, 297906, 310016, 332160, 340464, 367360, 387520, 397208, 425580, 453952, 465024, 496510, 551040, 567440, 581280, 595812, 664320, 680928, 744765, 775040, 794416, 851160, 907904, 930048, 993020, 1102080, 1134880, 1162560, 1191624, 1361856, 1489530, 1550080, 1588832, 1702320, 1815808, 1986040, 2269760, 2325120, 2383248, 2723712, 2979060, 3177664, 3404640, 3972080, 4539520, 4650240, 4766496, 5447424, 5958120, 6355328, 6809280, 7944160, 9079040, 9532992, 11916240, 12710656, 13618560, 15888320, 19065984, 23832480, 27237120, 31776640, 38131968, 47664960, 63553280, 95329920, 190659840]

約数ペア:

[(1, 190659840), (2, 95329920), (3, 63553280), (4, 47664960), (5, 38131968), (6, 31776640), (7, 27237120), (8, 23832480), (10, 19065984), (12, 15888320), (14, 13618560), (15, 12710656), (16, 11916240), (20, 9532992), (21, 9079040), (24, 7944160), (28, 6809280), (30, 6355328), (32, 5958120), (35, 5447424), (40, 4766496), (41, 4650240), (42, 4539520), (48, 3972080), (56, 3404640), (60, 3177664), (64, 2979060), (70, 2723712), (80, 2383248), (82, 2325120), (84, 2269760), (96, 1986040), (105, 1815808), (112, 1702320), (120, 1588832), (123, 1550080), (128, 1489530), (140, 1361856), (160, 1191624), (164, 1162560), (168, 1134880), (173, 1102080), (192, 993020), (205, 930048), (210, 907904), (224, 851160), (240, 794416), (246, 775040), (256, 744765), (280, 680928), (287, 664320), (320, 595812), (328, 581280), (336, 567440), (346, 551040), (384, 496510), (410, 465024), (420, 453952), (448, 425580), (480, 397208), (492, 387520), (519, 367360), (560, 340464), (574, 332160), (615, 310016), (640, 297906), (656, 290640), (672, 283720), (692, 275520), (768, 248255), (820, 232512), (840, 226976), (861, 221440), (865, 220416), (896, 212790), (960, 198604), (984, 193760), (1038, 183680), (1120, 170232), (1148, 166080), (1211, 157440), (1230, 155008), (1280, 148953), (1312, 145320), (1344, 141860), (1384, 137760), (1435, 132864), (1640, 116256), (1680, 113488), (1722, 110720), (1730, 110208), (1792, 106395), (1920, 99302), (1968, 96880), (2076, 91840), (2240, 85116), (2296, 83040), (2422, 78720), (2460, 77504), (2595, 73472), (2624, 72660), (2688, 70930), (2768, 68880), (2870, 66432), (3280, 58128), (3360, 56744), (3444, 55360), (3460, 55104), (3633, 52480), (3840, 49651), (3936, 48440), (4152, 45920), (4305, 44288), (4480, 42558), (4592, 41520), (4844, 39360), (4920, 38752), (5190, 36736), (5248, 36330), (5376, 35465), (5536, 34440), (5740, 33216), (6055, 31488), (6560, 29064), (6720, 28372), (6888, 27680), (6920, 27552), (7093, 26880), (7266, 26240), (7872, 24220), (8304, 22960), (8610, 22144), (8960, 21279), (9184, 20760), (9688, 19680), (9840, 19376), (10380, 18368), (10496, 18165), (11072, 17220), (11480, 16608), (12110, 15744), (13120, 14532), (13440, 14186), (13776, 13840)]