70646760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{311}}^1\times {\mathrm{631}}^1$

素因数の和:959

約数の個数: 96

約数和(自身を含む): 230705280

約数和(自身を除く): 160058520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 311, 360, 622, 631, 933, 1244, 1262, 1555, 1866, 1893, 2488, 2524, 2799, 3110, 3155, 3732, 3786, 4665, 5048, 5598, 5679, 6220, 6310, 7464, 7572, 9330, 9465, 11196, 11358, 12440, 12620, 13995, 15144, 18660, 18930, 22392, 22716, 25240, 27990, 28395, 37320, 37860, 45432, 55980, 56790, 75720, 111960, 113580, 196241, 227160, 392482, 588723, 784964, 981205, 1177446, 1569928, 1766169, 1962410, 2354892, 2943615, 3532338, 3924820, 4709784, 5887230, 7064676, 7849640, 8830845, 11774460, 14129352, 17661690, 23548920, 35323380, 70646760]

約数ペア:

[(1, 70646760), (2, 35323380), (3, 23548920), (4, 17661690), (5, 14129352), (6, 11774460), (8, 8830845), (9, 7849640), (10, 7064676), (12, 5887230), (15, 4709784), (18, 3924820), (20, 3532338), (24, 2943615), (30, 2354892), (36, 1962410), (40, 1766169), (45, 1569928), (60, 1177446), (72, 981205), (90, 784964), (120, 588723), (180, 392482), (311, 227160), (360, 196241), (622, 113580), (631, 111960), (933, 75720), (1244, 56790), (1262, 55980), (1555, 45432), (1866, 37860), (1893, 37320), (2488, 28395), (2524, 27990), (2799, 25240), (3110, 22716), (3155, 22392), (3732, 18930), (3786, 18660), (4665, 15144), (5048, 13995), (5598, 12620), (5679, 12440), (6220, 11358), (6310, 11196), (7464, 9465), (7572, 9330)]