26614320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{641}}^1$

素因数の和:830

約数の個数: 80

約数和(自身を含む): 83110752

約数和(自身を除く): 56496432

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 173, 240, 346, 519, 641, 692, 865, 1038, 1282, 1384, 1730, 1923, 2076, 2564, 2595, 2768, 3205, 3460, 3846, 4152, 5128, 5190, 6410, 6920, 7692, 8304, 9615, 10256, 10380, 12820, 13840, 15384, 19230, 20760, 25640, 30768, 38460, 41520, 51280, 76920, 110893, 153840, 221786, 332679, 443572, 554465, 665358, 887144, 1108930, 1330716, 1663395, 1774288, 2217860, 2661432, 3326790, 4435720, 5322864, 6653580, 8871440, 13307160, 26614320]

約数ペア:

[(1, 26614320), (2, 13307160), (3, 8871440), (4, 6653580), (5, 5322864), (6, 4435720), (8, 3326790), (10, 2661432), (12, 2217860), (15, 1774288), (16, 1663395), (20, 1330716), (24, 1108930), (30, 887144), (40, 665358), (48, 554465), (60, 443572), (80, 332679), (120, 221786), (173, 153840), (240, 110893), (346, 76920), (519, 51280), (641, 41520), (692, 38460), (865, 30768), (1038, 25640), (1282, 20760), (1384, 19230), (1730, 15384), (1923, 13840), (2076, 12820), (2564, 10380), (2595, 10256), (2768, 9615), (3205, 8304), (3460, 7692), (3846, 6920), (4152, 6410), (5128, 5190)]