214627680

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{1319}}^1$

素因数の和:1453

約数の個数: 144

約数和(自身を含む): 739458720

約数和(自身を除く): 524831040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 113, 120, 144, 160, 180, 226, 240, 288, 339, 360, 452, 480, 565, 678, 720, 904, 1017, 1130, 1319, 1356, 1440, 1695, 1808, 2034, 2260, 2638, 2712, 3390, 3616, 3957, 4068, 4520, 5085, 5276, 5424, 6595, 6780, 7914, 8136, 9040, 10170, 10552, 10848, 11871, 13190, 13560, 15828, 16272, 18080, 19785, 20340, 21104, 23742, 26380, 27120, 31656, 32544, 39570, 40680, 42208, 47484, 52760, 54240, 59355, 63312, 79140, 81360, 94968, 105520, 118710, 126624, 149047, 158280, 162720, 189936, 211040, 237420, 298094, 316560, 379872, 447141, 474840, 596188, 633120, 745235, 894282, 949680, 1192376, 1341423, 1490470, 1788564, 1899360, 2235705, 2384752, 2682846, 2980940, 3577128, 4471410, 4769504, 5365692, 5961880, 6707115, 7154256, 8942820, 10731384, 11923760, 13414230, 14308512, 17885640, 21462768, 23847520, 26828460, 35771280, 42925536, 53656920, 71542560, 107313840, 214627680]

約数ペア:

[(1, 214627680), (2, 107313840), (3, 71542560), (4, 53656920), (5, 42925536), (6, 35771280), (8, 26828460), (9, 23847520), (10, 21462768), (12, 17885640), (15, 14308512), (16, 13414230), (18, 11923760), (20, 10731384), (24, 8942820), (30, 7154256), (32, 6707115), (36, 5961880), (40, 5365692), (45, 4769504), (48, 4471410), (60, 3577128), (72, 2980940), (80, 2682846), (90, 2384752), (96, 2235705), (113, 1899360), (120, 1788564), (144, 1490470), (160, 1341423), (180, 1192376), (226, 949680), (240, 894282), (288, 745235), (339, 633120), (360, 596188), (452, 474840), (480, 447141), (565, 379872), (678, 316560), (720, 298094), (904, 237420), (1017, 211040), (1130, 189936), (1319, 162720), (1356, 158280), (1440, 149047), (1695, 126624), (1808, 118710), (2034, 105520), (2260, 94968), (2638, 81360), (2712, 79140), (3390, 63312), (3616, 59355), (3957, 54240), (4068, 52760), (4520, 47484), (5085, 42208), (5276, 40680), (5424, 39570), (6595, 32544), (6780, 31656), (7914, 27120), (8136, 26380), (9040, 23742), (10170, 21104), (10552, 20340), (10848, 19785), (11871, 18080), (13190, 16272), (13560, 15828)]