238207618560

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{31016617}}^1$

素因数の和:31016643

約数の個数: 80

約数和(自身を含む): 761520005136

約数和(自身を除く): 523312386576

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1280, 1536, 1920, 2560, 3840, 7680, 31016617, 62033234, 93049851, 124066468, 155083085, 186099702, 248132936, 310166170, 372199404, 465249255, 496265872, 620332340, 744398808, 930498510, 992531744, 1240664680, 1488797616, 1860997020, 1985063488, 2481329360, 2977595232, 3721994040, 3970126976, 4962658720, 5955190464, 7443988080, 7940253952, 9925317440, 11910380928, 14887976160, 15880507904, 19850634880, 23820761856, 29775952320, 39701269760, 47641523712, 59551904640, 79402539520, 119103809280, 238207618560]

約数ペア:

[(1, 238207618560), (2, 119103809280), (3, 79402539520), (4, 59551904640), (5, 47641523712), (6, 39701269760), (8, 29775952320), (10, 23820761856), (12, 19850634880), (15, 15880507904), (16, 14887976160), (20, 11910380928), (24, 9925317440), (30, 7940253952), (32, 7443988080), (40, 5955190464), (48, 4962658720), (60, 3970126976), (64, 3721994040), (80, 2977595232), (96, 2481329360), (120, 1985063488), (128, 1860997020), (160, 1488797616), (192, 1240664680), (240, 992531744), (256, 930498510), (320, 744398808), (384, 620332340), (480, 496265872), (512, 465249255), (640, 372199404), (768, 310166170), (960, 248132936), (1280, 186099702), (1536, 155083085), (1920, 124066468), (2560, 93049851), (3840, 62033234), (7680, 31016617)]