355215360

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{373}}^1$

素因数の和:434

約数の個数: 192

約数和(自身を含む): 1176215040

約数和(自身を除く): 820999680

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, 120, 124, 128, 155, 160, 186, 192, 240, 248, 256, 310, 320, 372, 373, 384, 465, 480, 496, 512, 620, 640, 744, 746, 768, 930, 960, 992, 1024, 1119, 1240, 1280, 1488, 1492, 1536, 1860, 1865, 1920, 1984, 2048, 2238, 2480, 2560, 2976, 2984, 3072, 3720, 3730, 3840, 3968, 4476, 4960, 5120, 5595, 5952, 5968, 6144, 7440, 7460, 7680, 7936, 8952, 9920, 10240, 11190, 11563, 11904, 11936, 14880, 14920, 15360, 15872, 17904, 19840, 22380, 23126, 23808, 23872, 29760, 29840, 30720, 31744, 34689, 35808, 39680, 44760, 46252, 47616, 47744, 57815, 59520, 59680, 63488, 69378, 71616, 79360, 89520, 92504, 95232, 95488, 115630, 119040, 119360, 138756, 143232, 158720, 173445, 179040, 185008, 190464, 190976, 231260, 238080, 238720, 277512, 286464, 317440, 346890, 358080, 370016, 381952, 462520, 476160, 477440, 555024, 572928, 693780, 716160, 740032, 763904, 925040, 952320, 954880, 1110048, 1145856, 1387560, 1432320, 1480064, 1850080, 1909760, 2220096, 2291712, 2775120, 2864640, 2960128, 3700160, 3819520, 4440192, 5550240, 5729280, 5920256, 7400320, 8880384, 11100480, 11458560, 11840512, 14800640, 17760768, 22200960, 23681024, 29601280, 35521536, 44401920, 59202560, 71043072, 88803840, 118405120, 177607680, 355215360]

約数ペア:

[(1, 355215360), (2, 177607680), (3, 118405120), (4, 88803840), (5, 71043072), (6, 59202560), (8, 44401920), (10, 35521536), (12, 29601280), (15, 23681024), (16, 22200960), (20, 17760768), (24, 14800640), (30, 11840512), (31, 11458560), (32, 11100480), (40, 8880384), (48, 7400320), (60, 5920256), (62, 5729280), (64, 5550240), (80, 4440192), (93, 3819520), (96, 3700160), (120, 2960128), (124, 2864640), (128, 2775120), (155, 2291712), (160, 2220096), (186, 1909760), (192, 1850080), (240, 1480064), (248, 1432320), (256, 1387560), (310, 1145856), (320, 1110048), (372, 954880), (373, 952320), (384, 925040), (465, 763904), (480, 740032), (496, 716160), (512, 693780), (620, 572928), (640, 555024), (744, 477440), (746, 476160), (768, 462520), (930, 381952), (960, 370016), (992, 358080), (1024, 346890), (1119, 317440), (1240, 286464), (1280, 277512), (1488, 238720), (1492, 238080), (1536, 231260), (1860, 190976), (1865, 190464), (1920, 185008), (1984, 179040), (2048, 173445), (2238, 158720), (2480, 143232), (2560, 138756), (2976, 119360), (2984, 119040), (3072, 115630), (3720, 95488), (3730, 95232), (3840, 92504), (3968, 89520), (4476, 79360), (4960, 71616), (5120, 69378), (5595, 63488), (5952, 59680), (5968, 59520), (6144, 57815), (7440, 47744), (7460, 47616), (7680, 46252), (7936, 44760), (8952, 39680), (9920, 35808), (10240, 34689), (11190, 31744), (11563, 30720), (11904, 29840), (11936, 29760), (14880, 23872), (14920, 23808), (15360, 23126), (15872, 22380), (17904, 19840)]