457309440

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1$

素因数の和:194

約数の個数: 432

約数和(自身を含む): 1859614848

約数和(自身を除く): 1402305408

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 53, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 106, 107, 112, 120, 126, 128, 140, 144, 159, 160, 168, 180, 192, 210, 212, 214, 224, 240, 252, 256, 265, 280, 288, 315, 318, 320, 321, 336, 360, 371, 384, 420, 424, 428, 448, 477, 480, 504, 530, 535, 560, 576, 630, 636, 640, 642, 672, 720, 742, 749, 768, 795, 840, 848, 856, 896, 954, 960, 963, 1008, 1060, 1070, 1113, 1120, 1152, 1260, 1272, 1280, 1284, 1344, 1440, 1484, 1498, 1590, 1605, 1680, 1696, 1712, 1792, 1855, 1908, 1920, 1926, 2016, 2120, 2140, 2226, 2240, 2247, 2304, 2385, 2520, 2544, 2568, 2688, 2880, 2968, 2996, 3180, 3210, 3339, 3360, 3392, 3424, 3710, 3745, 3816, 3840, 3852, 4032, 4240, 4280, 4452, 4480, 4494, 4770, 4815, 5040, 5088, 5136, 5376, 5565, 5671, 5760, 5936, 5992, 6360, 6420, 6678, 6720, 6741, 6784, 6848, 7420, 7490, 7632, 7704, 8064, 8480, 8560, 8904, 8960, 8988, 9540, 9630, 10080, 10176, 10272, 11130, 11235, 11342, 11520, 11872, 11984, 12720, 12840, 13356, 13440, 13482, 13568, 13696, 14840, 14980, 15264, 15408, 16128, 16695, 16960, 17013, 17120, 17808, 17976, 19080, 19260, 20160, 20352, 20544, 22260, 22470, 22684, 23744, 23968, 25440, 25680, 26712, 26880, 26964, 27392, 28355, 29680, 29960, 30528, 30816, 33390, 33705, 33920, 34026, 34240, 35616, 35952, 38160, 38520, 39697, 40320, 40704, 41088, 44520, 44940, 45368, 47488, 47936, 50880, 51039, 51360, 53424, 53928, 56710, 59360, 59920, 61056, 61632, 66780, 67410, 67840, 68052, 68480, 71232, 71904, 76320, 77040, 79394, 80640, 82176, 85065, 89040, 89880, 90736, 94976, 95872, 101760, 102078, 102720, 106848, 107856, 113420, 118720, 119091, 119840, 122112, 123264, 133560, 134820, 136104, 136960, 142464, 143808, 152640, 154080, 158788, 170130, 178080, 179760, 181472, 191744, 198485, 203520, 204156, 205440, 213696, 215712, 226840, 237440, 238182, 239680, 246528, 255195, 267120, 269640, 272208, 284928, 287616, 305280, 308160, 317576, 340260, 356160, 357273, 359520, 362944, 396970, 408312, 410880, 427392, 431424, 453680, 474880, 476364, 479360, 510390, 534240, 539280, 544416, 575232, 595455, 610560, 616320, 635152, 680520, 712320, 714546, 719040, 725888, 793940, 816624, 854784, 862848, 907360, 952728, 958720, 1020780, 1068480, 1078560, 1088832, 1190910, 1232640, 1270304, 1361040, 1424640, 1429092, 1438080, 1451776, 1587880, 1633248, 1725696, 1786365, 1814720, 1905456, 2041560, 2136960, 2157120, 2177664, 2381820, 2540608, 2722080, 2858184, 2876160, 3175760, 3266496, 3572730, 3629440, 3810912, 4083120, 4273920, 4314240, 4355328, 4763640, 5081216, 5444160, 5716368, 6351520, 6532992, 7145460, 7258880, 7621824, 8166240, 8628480, 9527280, 10162432, 10888320, 11432736, 12703040, 13065984, 14290920, 15243648, 16332480, 19054560, 21776640, 22865472, 25406080, 28581840, 30487296, 32664960, 38109120, 45730944, 50812160, 57163680, 65329920, 76218240, 91461888, 114327360, 152436480, 228654720, 457309440]

約数ペア:

[(1, 457309440), (2, 228654720), (3, 152436480), (4, 114327360), (5, 91461888), (6, 76218240), (7, 65329920), (8, 57163680), (9, 50812160), (10, 45730944), (12, 38109120), (14, 32664960), (15, 30487296), (16, 28581840), (18, 25406080), (20, 22865472), (21, 21776640), (24, 19054560), (28, 16332480), (30, 15243648), (32, 14290920), (35, 13065984), (36, 12703040), (40, 11432736), (42, 10888320), (45, 10162432), (48, 9527280), (53, 8628480), (56, 8166240), (60, 7621824), (63, 7258880), (64, 7145460), (70, 6532992), (72, 6351520), (80, 5716368), (84, 5444160), (90, 5081216), (96, 4763640), (105, 4355328), (106, 4314240), (107, 4273920), (112, 4083120), (120, 3810912), (126, 3629440), (128, 3572730), (140, 3266496), (144, 3175760), (159, 2876160), (160, 2858184), (168, 2722080), (180, 2540608), (192, 2381820), (210, 2177664), (212, 2157120), (214, 2136960), (224, 2041560), (240, 1905456), (252, 1814720), (256, 1786365), (265, 1725696), (280, 1633248), (288, 1587880), (315, 1451776), (318, 1438080), (320, 1429092), (321, 1424640), (336, 1361040), (360, 1270304), (371, 1232640), (384, 1190910), (420, 1088832), (424, 1078560), (428, 1068480), (448, 1020780), (477, 958720), (480, 952728), (504, 907360), (530, 862848), (535, 854784), (560, 816624), (576, 793940), (630, 725888), (636, 719040), (640, 714546), (642, 712320), (672, 680520), (720, 635152), (742, 616320), (749, 610560), (768, 595455), (795, 575232), (840, 544416), (848, 539280), (856, 534240), (896, 510390), (954, 479360), (960, 476364), (963, 474880), (1008, 453680), (1060, 431424), (1070, 427392), (1113, 410880), (1120, 408312), (1152, 396970), (1260, 362944), (1272, 359520), (1280, 357273), (1284, 356160), (1344, 340260), (1440, 317576), (1484, 308160), (1498, 305280), (1590, 287616), (1605, 284928), (1680, 272208), (1696, 269640), (1712, 267120), (1792, 255195), (1855, 246528), (1908, 239680), (1920, 238182), (1926, 237440), (2016, 226840), (2120, 215712), (2140, 213696), (2226, 205440), (2240, 204156), (2247, 203520), (2304, 198485), (2385, 191744), (2520, 181472), (2544, 179760), (2568, 178080), (2688, 170130), (2880, 158788), (2968, 154080), (2996, 152640), (3180, 143808), (3210, 142464), (3339, 136960), (3360, 136104), (3392, 134820), (3424, 133560), (3710, 123264), (3745, 122112), (3816, 119840), (3840, 119091), (3852, 118720), (4032, 113420), (4240, 107856), (4280, 106848), (4452, 102720), (4480, 102078), (4494, 101760), (4770, 95872), (4815, 94976), (5040, 90736), (5088, 89880), (5136, 89040), (5376, 85065), (5565, 82176), (5671, 80640), (5760, 79394), (5936, 77040), (5992, 76320), (6360, 71904), (6420, 71232), (6678, 68480), (6720, 68052), (6741, 67840), (6784, 67410), (6848, 66780), (7420, 61632), (7490, 61056), (7632, 59920), (7704, 59360), (8064, 56710), (8480, 53928), (8560, 53424), (8904, 51360), (8960, 51039), (8988, 50880), (9540, 47936), (9630, 47488), (10080, 45368), (10176, 44940), (10272, 44520), (11130, 41088), (11235, 40704), (11342, 40320), (11520, 39697), (11872, 38520), (11984, 38160), (12720, 35952), (12840, 35616), (13356, 34240), (13440, 34026), (13482, 33920), (13568, 33705), (13696, 33390), (14840, 30816), (14980, 30528), (15264, 29960), (15408, 29680), (16128, 28355), (16695, 27392), (16960, 26964), (17013, 26880), (17120, 26712), (17808, 25680), (17976, 25440), (19080, 23968), (19260, 23744), (20160, 22684), (20352, 22470), (20544, 22260)]