2912298120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{218641}}^1$

素因数の和:218695

約数の個数: 96

約数和(自身を含む): 9720823320

約数和(自身を除く): 6808525200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 37, 40, 45, 60, 72, 74, 90, 111, 120, 148, 180, 185, 222, 296, 333, 360, 370, 444, 555, 666, 740, 888, 1110, 1332, 1480, 1665, 2220, 2664, 3330, 4440, 6660, 13320, 218641, 437282, 655923, 874564, 1093205, 1311846, 1749128, 1967769, 2186410, 2623692, 3279615, 3935538, 4372820, 5247384, 6559230, 7871076, 8089717, 8745640, 9838845, 13118460, 15742152, 16179434, 19677690, 24269151, 26236920, 32358868, 39355380, 40448585, 48538302, 64717736, 72807453, 78710760, 80897170, 97076604, 121345755, 145614906, 161794340, 194153208, 242691510, 291229812, 323588680, 364037265, 485383020, 582459624, 728074530, 970766040, 1456149060, 2912298120]

約数ペア:

[(1, 2912298120), (2, 1456149060), (3, 970766040), (4, 728074530), (5, 582459624), (6, 485383020), (8, 364037265), (9, 323588680), (10, 291229812), (12, 242691510), (15, 194153208), (18, 161794340), (20, 145614906), (24, 121345755), (30, 97076604), (36, 80897170), (37, 78710760), (40, 72807453), (45, 64717736), (60, 48538302), (72, 40448585), (74, 39355380), (90, 32358868), (111, 26236920), (120, 24269151), (148, 19677690), (180, 16179434), (185, 15742152), (222, 13118460), (296, 9838845), (333, 8745640), (360, 8089717), (370, 7871076), (444, 6559230), (555, 5247384), (666, 4372820), (740, 3935538), (888, 3279615), (1110, 2623692), (1332, 2186410), (1480, 1967769), (1665, 1749128), (2220, 1311846), (2664, 1093205), (3330, 874564), (4440, 655923), (6660, 437282), (13320, 218641)]