75834880

素因数分解:

$2^9\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2693}}^1$

素因数の和:2727

約数の個数: 80

約数和(自身を含む): 198429264

約数和(自身を除く): 122594384

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 160, 176, 220, 256, 320, 352, 440, 512, 640, 704, 880, 1280, 1408, 1760, 2560, 2693, 2816, 3520, 5386, 5632, 7040, 10772, 13465, 14080, 21544, 26930, 28160, 29623, 43088, 53860, 59246, 86176, 107720, 118492, 148115, 172352, 215440, 236984, 296230, 344704, 430880, 473968, 592460, 689408, 861760, 947936, 1184920, 1378816, 1723520, 1895872, 2369840, 3447040, 3791744, 4739680, 6894080, 7583488, 9479360, 15166976, 18958720, 37917440, 75834880]

約数ペア:

[(1, 75834880), (2, 37917440), (4, 18958720), (5, 15166976), (8, 9479360), (10, 7583488), (11, 6894080), (16, 4739680), (20, 3791744), (22, 3447040), (32, 2369840), (40, 1895872), (44, 1723520), (55, 1378816), (64, 1184920), (80, 947936), (88, 861760), (110, 689408), (128, 592460), (160, 473968), (176, 430880), (220, 344704), (256, 296230), (320, 236984), (352, 215440), (440, 172352), (512, 148115), (640, 118492), (704, 107720), (880, 86176), (1280, 59246), (1408, 53860), (1760, 43088), (2560, 29623), (2693, 28160), (2816, 26930), (3520, 21544), (5386, 14080), (5632, 13465), (7040, 10772)]