2017518840

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{541}}^1\times {\mathrm{1151}}^1$

素因数の和:1715

約数の個数: 160

約数和(自身を含む): 6799541760

約数和(自身を除く): 4782022920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 541, 648, 810, 1080, 1082, 1151, 1620, 1623, 2164, 2302, 2705, 3240, 3246, 3453, 4328, 4604, 4869, 5410, 5755, 6492, 6906, 8115, 9208, 9738, 10359, 10820, 11510, 12984, 13812, 14607, 16230, 17265, 19476, 20718, 21640, 23020, 24345, 27624, 29214, 31077, 32460, 34530, 38952, 41436, 43821, 46040, 48690, 51795, 58428, 62154, 64920, 69060, 73035, 82872, 87642, 93231, 97380, 103590, 116856, 124308, 138120, 146070, 155385, 175284, 186462, 194760, 207180, 219105, 248616, 292140, 310770, 350568, 372924, 414360, 438210, 466155, 584280, 621540, 622691, 745848, 876420, 932310, 1243080, 1245382, 1752840, 1864620, 1868073, 2490764, 3113455, 3729240, 3736146, 4981528, 5604219, 6226910, 7472292, 9340365, 11208438, 12453820, 14944584, 16812657, 18680730, 22416876, 24907640, 28021095, 33625314, 37361460, 44833752, 50437971, 56042190, 67250628, 74722920, 84063285, 100875942, 112084380, 134501256, 168126570, 201751884, 224168760, 252189855, 336253140, 403503768, 504379710, 672506280, 1008759420, 2017518840]

約数ペア:

[(1, 2017518840), (2, 1008759420), (3, 672506280), (4, 504379710), (5, 403503768), (6, 336253140), (8, 252189855), (9, 224168760), (10, 201751884), (12, 168126570), (15, 134501256), (18, 112084380), (20, 100875942), (24, 84063285), (27, 74722920), (30, 67250628), (36, 56042190), (40, 50437971), (45, 44833752), (54, 37361460), (60, 33625314), (72, 28021095), (81, 24907640), (90, 22416876), (108, 18680730), (120, 16812657), (135, 14944584), (162, 12453820), (180, 11208438), (216, 9340365), (270, 7472292), (324, 6226910), (360, 5604219), (405, 4981528), (540, 3736146), (541, 3729240), (648, 3113455), (810, 2490764), (1080, 1868073), (1082, 1864620), (1151, 1752840), (1620, 1245382), (1623, 1243080), (2164, 932310), (2302, 876420), (2705, 745848), (3240, 622691), (3246, 621540), (3453, 584280), (4328, 466155), (4604, 438210), (4869, 414360), (5410, 372924), (5755, 350568), (6492, 310770), (6906, 292140), (8115, 248616), (9208, 219105), (9738, 207180), (10359, 194760), (10820, 186462), (11510, 175284), (12984, 155385), (13812, 146070), (14607, 138120), (16230, 124308), (17265, 116856), (19476, 103590), (20718, 97380), (21640, 93231), (23020, 87642), (24345, 82872), (27624, 73035), (29214, 69060), (31077, 64920), (32460, 62154), (34530, 58428), (38952, 51795), (41436, 48690), (43821, 46040)]