203796480

素因数分解:

$2^{12}\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1$

素因数の和:170

約数の個数: 208

約数和(自身を含む): 679394304

約数和(自身を除く): 475597824

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 107, 120, 124, 128, 155, 160, 186, 192, 214, 240, 248, 256, 310, 320, 321, 372, 384, 428, 465, 480, 496, 512, 535, 620, 640, 642, 744, 768, 856, 930, 960, 992, 1024, 1070, 1240, 1280, 1284, 1488, 1536, 1605, 1712, 1860, 1920, 1984, 2048, 2140, 2480, 2560, 2568, 2976, 3072, 3210, 3317, 3424, 3720, 3840, 3968, 4096, 4280, 4960, 5120, 5136, 5952, 6144, 6420, 6634, 6848, 7440, 7680, 7936, 8560, 9920, 9951, 10240, 10272, 11904, 12288, 12840, 13268, 13696, 14880, 15360, 15872, 16585, 17120, 19840, 19902, 20480, 20544, 23808, 25680, 26536, 27392, 29760, 30720, 31744, 33170, 34240, 39680, 39804, 41088, 47616, 49755, 51360, 53072, 54784, 59520, 61440, 63488, 66340, 68480, 79360, 79608, 82176, 95232, 99510, 102720, 106144, 109568, 119040, 126976, 132680, 136960, 158720, 159216, 164352, 190464, 199020, 205440, 212288, 219136, 238080, 265360, 273920, 317440, 318432, 328704, 380928, 398040, 410880, 424576, 438272, 476160, 530720, 547840, 634880, 636864, 657408, 796080, 821760, 849152, 952320, 1061440, 1095680, 1273728, 1314816, 1592160, 1643520, 1698304, 1904640, 2122880, 2191360, 2547456, 3184320, 3287040, 3396608, 4245760, 5094912, 6368640, 6574080, 6793216, 8491520, 10189824, 12737280, 13586432, 16983040, 20379648, 25474560, 33966080, 40759296, 50949120, 67932160, 101898240, 203796480]

約数ペア:

[(1, 203796480), (2, 101898240), (3, 67932160), (4, 50949120), (5, 40759296), (6, 33966080), (8, 25474560), (10, 20379648), (12, 16983040), (15, 13586432), (16, 12737280), (20, 10189824), (24, 8491520), (30, 6793216), (31, 6574080), (32, 6368640), (40, 5094912), (48, 4245760), (60, 3396608), (62, 3287040), (64, 3184320), (80, 2547456), (93, 2191360), (96, 2122880), (107, 1904640), (120, 1698304), (124, 1643520), (128, 1592160), (155, 1314816), (160, 1273728), (186, 1095680), (192, 1061440), (214, 952320), (240, 849152), (248, 821760), (256, 796080), (310, 657408), (320, 636864), (321, 634880), (372, 547840), (384, 530720), (428, 476160), (465, 438272), (480, 424576), (496, 410880), (512, 398040), (535, 380928), (620, 328704), (640, 318432), (642, 317440), (744, 273920), (768, 265360), (856, 238080), (930, 219136), (960, 212288), (992, 205440), (1024, 199020), (1070, 190464), (1240, 164352), (1280, 159216), (1284, 158720), (1488, 136960), (1536, 132680), (1605, 126976), (1712, 119040), (1860, 109568), (1920, 106144), (1984, 102720), (2048, 99510), (2140, 95232), (2480, 82176), (2560, 79608), (2568, 79360), (2976, 68480), (3072, 66340), (3210, 63488), (3317, 61440), (3424, 59520), (3720, 54784), (3840, 53072), (3968, 51360), (4096, 49755), (4280, 47616), (4960, 41088), (5120, 39804), (5136, 39680), (5952, 34240), (6144, 33170), (6420, 31744), (6634, 30720), (6848, 29760), (7440, 27392), (7680, 26536), (7936, 25680), (8560, 23808), (9920, 20544), (9951, 20480), (10240, 19902), (10272, 19840), (11904, 17120), (12288, 16585), (12840, 15872), (13268, 15360), (13696, 14880)]