407592960

素因数分解:

$2^{13}\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1$

素因数の和:172

約数の個数: 224

約数和(自身を含む): 1358871552

約数和(自身を除く): 951278592

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, 8192, 8560, 9920, 9951, 10240, 10272, 11904, 12288, 12840, 13268, 13696, 14880, 15360, 15872, 16585, 17120, 19840, 19902, 20480, 20544, 23808, 24576, 25680, 26536, 27392, 29760, 30720, 31744, 33170, 34240, 39680, 39804, 40960, 41088, 47616, 49755, 51360, 53072, 54784, 59520, 61440, 63488, 66340, 68480, 79360, 79608, 82176, 95232, 99510, 102720, 106144, 109568, 119040, 122880, 126976, 132680, 136960, 158720, 159216, 164352, 190464, 199020, 205440, 212288, 219136, 238080, 253952, 265360, 273920, 317440, 318432, 328704, 380928, 398040, 410880, 424576, 438272, 476160, 530720, 547840, 634880, 636864, 657408, 761856, 796080, 821760, 849152, 876544, 952320, 1061440, 1095680, 1269760, 1273728, 1314816, 1592160, 1643520, 1698304, 1904640, 2122880, 2191360, 2547456, 2629632, 3184320, 3287040, 3396608, 3809280, 4245760, 4382720, 5094912, 6368640, 6574080, 6793216, 8491520, 10189824, 12737280, 13148160, 13586432, 16983040, 20379648, 25474560, 27172864, 33966080, 40759296, 50949120, 67932160, 81518592, 101898240, 135864320, 203796480, 407592960]

約数ペア:

[(1, 407592960), (2, 203796480), (3, 135864320), (4, 101898240), (5, 81518592), (6, 67932160), (8, 50949120), (10, 40759296), (12, 33966080), (15, 27172864), (16, 25474560), (20, 20379648), (24, 16983040), (30, 13586432), (31, 13148160), (32, 12737280), (40, 10189824), (48, 8491520), (60, 6793216), (62, 6574080), (64, 6368640), (80, 5094912), (93, 4382720), (96, 4245760), (107, 3809280), (120, 3396608), (124, 3287040), (128, 3184320), (155, 2629632), (160, 2547456), (186, 2191360), (192, 2122880), (214, 1904640), (240, 1698304), (248, 1643520), (256, 1592160), (310, 1314816), (320, 1273728), (321, 1269760), (372, 1095680), (384, 1061440), (428, 952320), (465, 876544), (480, 849152), (496, 821760), (512, 796080), (535, 761856), (620, 657408), (640, 636864), (642, 634880), (744, 547840), (768, 530720), (856, 476160), (930, 438272), (960, 424576), (992, 410880), (1024, 398040), (1070, 380928), (1240, 328704), (1280, 318432), (1284, 317440), (1488, 273920), (1536, 265360), (1605, 253952), (1712, 238080), (1860, 219136), (1920, 212288), (1984, 205440), (2048, 199020), (2140, 190464), (2480, 164352), (2560, 159216), (2568, 158720), (2976, 136960), (3072, 132680), (3210, 126976), (3317, 122880), (3424, 119040), (3720, 109568), (3840, 106144), (3968, 102720), (4096, 99510), (4280, 95232), (4960, 82176), (5120, 79608), (5136, 79360), (5952, 68480), (6144, 66340), (6420, 63488), (6634, 61440), (6848, 59520), (7440, 54784), (7680, 53072), (7936, 51360), (8192, 49755), (8560, 47616), (9920, 41088), (9951, 40960), (10240, 39804), (10272, 39680), (11904, 34240), (12288, 33170), (12840, 31744), (13268, 30720), (13696, 29760), (14880, 27392), (15360, 26536), (15872, 25680), (16585, 24576), (17120, 23808), (19840, 20544), (19902, 20480)]