215434240

素因数分解:

$2^{10}\times 5^1\times 7^1\times {\mathrm{6011}}^1$

素因数の和:6043

約数の個数: 88

約数和(自身を含む): 590715072

約数和(自身を除く): 375280832

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 512, 560, 640, 896, 1024, 1120, 1280, 1792, 2240, 2560, 3584, 4480, 5120, 6011, 7168, 8960, 12022, 17920, 24044, 30055, 35840, 42077, 48088, 60110, 84154, 96176, 120220, 168308, 192352, 210385, 240440, 336616, 384704, 420770, 480880, 673232, 769408, 841540, 961760, 1346464, 1538816, 1683080, 1923520, 2692928, 3077632, 3366160, 3847040, 5385856, 6155264, 6732320, 7694080, 10771712, 13464640, 15388160, 21543424, 26929280, 30776320, 43086848, 53858560, 107717120, 215434240]

約数ペア:

[(1, 215434240), (2, 107717120), (4, 53858560), (5, 43086848), (7, 30776320), (8, 26929280), (10, 21543424), (14, 15388160), (16, 13464640), (20, 10771712), (28, 7694080), (32, 6732320), (35, 6155264), (40, 5385856), (56, 3847040), (64, 3366160), (70, 3077632), (80, 2692928), (112, 1923520), (128, 1683080), (140, 1538816), (160, 1346464), (224, 961760), (256, 841540), (280, 769408), (320, 673232), (448, 480880), (512, 420770), (560, 384704), (640, 336616), (896, 240440), (1024, 210385), (1120, 192352), (1280, 168308), (1792, 120220), (2240, 96176), (2560, 84154), (3584, 60110), (4480, 48088), (5120, 42077), (6011, 35840), (7168, 30055), (8960, 24044), (12022, 17920)]