8165895120

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{1260169}}^1$

素因数の和:1260194

約数の個数: 100

約数和(自身を含む): 28361386020

約数和(自身を除く): 20195490900

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 1260169, 2520338, 3780507, 5040676, 6300845, 7561014, 10081352, 11341521, 12601690, 15122028, 18902535, 20162704, 22683042, 25203380, 30244056, 34024563, 37805070, 45366084, 50406760, 56707605, 60488112, 68049126, 75610140, 90732168, 100813520, 102073689, 113415210, 136098252, 151220280, 170122815, 181464336, 204147378, 226830420, 272196504, 302440560, 340245630, 408294756, 453660840, 510368445, 544393008, 680491260, 816589512, 907321680, 1020736890, 1360982520, 1633179024, 2041473780, 2721965040, 4082947560, 8165895120]

約数ペア:

[(1, 8165895120), (2, 4082947560), (3, 2721965040), (4, 2041473780), (5, 1633179024), (6, 1360982520), (8, 1020736890), (9, 907321680), (10, 816589512), (12, 680491260), (15, 544393008), (16, 510368445), (18, 453660840), (20, 408294756), (24, 340245630), (27, 302440560), (30, 272196504), (36, 226830420), (40, 204147378), (45, 181464336), (48, 170122815), (54, 151220280), (60, 136098252), (72, 113415210), (80, 102073689), (81, 100813520), (90, 90732168), (108, 75610140), (120, 68049126), (135, 60488112), (144, 56707605), (162, 50406760), (180, 45366084), (216, 37805070), (240, 34024563), (270, 30244056), (324, 25203380), (360, 22683042), (405, 20162704), (432, 18902535), (540, 15122028), (648, 12601690), (720, 11341521), (810, 10081352), (1080, 7561014), (1296, 6300845), (1620, 5040676), (2160, 3780507), (3240, 2520338), (6480, 1260169)]