13002240

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{1693}}^1$

素因数の和:1719

約数の個数: 80

約数和(自身を含む): 41591088

約数和(自身を除く): 28588848

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, 1693, 1920, 2560, 3386, 3840, 5079, 6772, 7680, 8465, 10158, 13544, 16930, 20316, 25395, 27088, 33860, 40632, 50790, 54176, 67720, 81264, 101580, 108352, 135440, 162528, 203160, 216704, 270880, 325056, 406320, 433408, 541760, 650112, 812640, 866816, 1083520, 1300224, 1625280, 2167040, 2600448, 3250560, 4334080, 6501120, 13002240]

約数ペア:

[(1, 13002240), (2, 6501120), (3, 4334080), (4, 3250560), (5, 2600448), (6, 2167040), (8, 1625280), (10, 1300224), (12, 1083520), (15, 866816), (16, 812640), (20, 650112), (24, 541760), (30, 433408), (32, 406320), (40, 325056), (48, 270880), (60, 216704), (64, 203160), (80, 162528), (96, 135440), (120, 108352), (128, 101580), (160, 81264), (192, 67720), (240, 54176), (256, 50790), (320, 40632), (384, 33860), (480, 27088), (512, 25395), (640, 20316), (768, 16930), (960, 13544), (1280, 10158), (1536, 8465), (1693, 7680), (1920, 6772), (2560, 5079), (3386, 3840)]