70195200

素因数分解:

$2^{11}\times 3^1\times 5^2\times {\mathrm{457}}^1$

素因数の和:492

約数の個数: 144

約数和(自身を含む): 232563240

約数和(自身を除く): 162368040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 128, 150, 160, 192, 200, 240, 256, 300, 320, 384, 400, 457, 480, 512, 600, 640, 768, 800, 914, 960, 1024, 1200, 1280, 1371, 1536, 1600, 1828, 1920, 2048, 2285, 2400, 2560, 2742, 3072, 3200, 3656, 3840, 4570, 4800, 5120, 5484, 6144, 6400, 6855, 7312, 7680, 9140, 9600, 10240, 10968, 11425, 12800, 13710, 14624, 15360, 18280, 19200, 21936, 22850, 25600, 27420, 29248, 30720, 34275, 36560, 38400, 43872, 45700, 51200, 54840, 58496, 68550, 73120, 76800, 87744, 91400, 109680, 116992, 137100, 146240, 153600, 175488, 182800, 219360, 233984, 274200, 292480, 350976, 365600, 438720, 467968, 548400, 584960, 701952, 731200, 877440, 935936, 1096800, 1169920, 1403904, 1462400, 1754880, 2193600, 2339840, 2807808, 2924800, 3509760, 4387200, 4679680, 5849600, 7019520, 8774400, 11699200, 14039040, 17548800, 23398400, 35097600, 70195200]

約数ペア:

[(1, 70195200), (2, 35097600), (3, 23398400), (4, 17548800), (5, 14039040), (6, 11699200), (8, 8774400), (10, 7019520), (12, 5849600), (15, 4679680), (16, 4387200), (20, 3509760), (24, 2924800), (25, 2807808), (30, 2339840), (32, 2193600), (40, 1754880), (48, 1462400), (50, 1403904), (60, 1169920), (64, 1096800), (75, 935936), (80, 877440), (96, 731200), (100, 701952), (120, 584960), (128, 548400), (150, 467968), (160, 438720), (192, 365600), (200, 350976), (240, 292480), (256, 274200), (300, 233984), (320, 219360), (384, 182800), (400, 175488), (457, 153600), (480, 146240), (512, 137100), (600, 116992), (640, 109680), (768, 91400), (800, 87744), (914, 76800), (960, 73120), (1024, 68550), (1200, 58496), (1280, 54840), (1371, 51200), (1536, 45700), (1600, 43872), (1828, 38400), (1920, 36560), (2048, 34275), (2285, 30720), (2400, 29248), (2560, 27420), (2742, 25600), (3072, 22850), (3200, 21936), (3656, 19200), (3840, 18280), (4570, 15360), (4800, 14624), (5120, 13710), (5484, 12800), (6144, 11425), (6400, 10968), (6855, 10240), (7312, 9600), (7680, 9140)]