297292320

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{15881}}^1$

素因数の和:15915

約数の個数: 144

約数和(自身を含む): 1092618072

約数和(自身を除く): 795325752

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 195, 208, 234, 240, 260, 288, 312, 360, 390, 416, 468, 480, 520, 585, 624, 720, 780, 936, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 3120, 3744, 4680, 6240, 9360, 15881, 18720, 31762, 47643, 63524, 79405, 95286, 127048, 142929, 158810, 190572, 206453, 238215, 254096, 285858, 317620, 381144, 412906, 476430, 508192, 571716, 619359, 635240, 714645, 762288, 825812, 952860, 1032265, 1143432, 1238718, 1270480, 1429290, 1524576, 1651624, 1858077, 1905720, 2064530, 2286864, 2477436, 2540960, 2858580, 3096795, 3303248, 3716154, 3811440, 4129060, 4573728, 4954872, 5717160, 6193590, 6606496, 7432308, 7622880, 8258120, 9290385, 9909744, 11434320, 12387180, 14864616, 16516240, 18580770, 19819488, 22868640, 24774360, 29729232, 33032480, 37161540, 49548720, 59458464, 74323080, 99097440, 148646160, 297292320]

約数ペア:

[(1, 297292320), (2, 148646160), (3, 99097440), (4, 74323080), (5, 59458464), (6, 49548720), (8, 37161540), (9, 33032480), (10, 29729232), (12, 24774360), (13, 22868640), (15, 19819488), (16, 18580770), (18, 16516240), (20, 14864616), (24, 12387180), (26, 11434320), (30, 9909744), (32, 9290385), (36, 8258120), (39, 7622880), (40, 7432308), (45, 6606496), (48, 6193590), (52, 5717160), (60, 4954872), (65, 4573728), (72, 4129060), (78, 3811440), (80, 3716154), (90, 3303248), (96, 3096795), (104, 2858580), (117, 2540960), (120, 2477436), (130, 2286864), (144, 2064530), (156, 1905720), (160, 1858077), (180, 1651624), (195, 1524576), (208, 1429290), (234, 1270480), (240, 1238718), (260, 1143432), (288, 1032265), (312, 952860), (360, 825812), (390, 762288), (416, 714645), (468, 635240), (480, 619359), (520, 571716), (585, 508192), (624, 476430), (720, 412906), (780, 381144), (936, 317620), (1040, 285858), (1170, 254096), (1248, 238215), (1440, 206453), (1560, 190572), (1872, 158810), (2080, 142929), (2340, 127048), (3120, 95286), (3744, 79405), (4680, 63524), (6240, 47643), (9360, 31762), (15881, 18720)]