877612320

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5209}}^1$

素因数の和:5249

約数の個数: 240

約数和(自身を含む): 3336129720

約数和(自身を除く): 2458517400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 162, 180, 195, 208, 216, 234, 240, 260, 270, 288, 312, 324, 351, 360, 390, 405, 416, 432, 468, 480, 520, 540, 585, 624, 648, 702, 720, 780, 810, 864, 936, 1040, 1053, 1080, 1170, 1248, 1296, 1404, 1440, 1560, 1620, 1755, 1872, 2080, 2106, 2160, 2340, 2592, 2808, 3120, 3240, 3510, 3744, 4212, 4320, 4680, 5209, 5265, 5616, 6240, 6480, 7020, 8424, 9360, 10418, 10530, 11232, 12960, 14040, 15627, 16848, 18720, 20836, 21060, 26045, 28080, 31254, 33696, 41672, 42120, 46881, 52090, 56160, 62508, 67717, 78135, 83344, 84240, 93762, 104180, 125016, 135434, 140643, 156270, 166688, 168480, 187524, 203151, 208360, 234405, 250032, 270868, 281286, 312540, 338585, 375048, 406302, 416720, 421929, 468810, 500064, 541736, 562572, 609453, 625080, 677170, 703215, 750096, 812604, 833440, 843858, 937620, 1015755, 1083472, 1125144, 1218906, 1250160, 1354340, 1406430, 1500192, 1625208, 1687716, 1828359, 1875240, 2031510, 2109645, 2166944, 2250288, 2437812, 2500320, 2708680, 2812860, 3047265, 3250416, 3375432, 3656718, 3750480, 4063020, 4219290, 4500576, 4875624, 5417360, 5485077, 5625720, 6094530, 6500832, 6750864, 7313436, 7500960, 8126040, 8438580, 9141795, 9751248, 10834720, 10970154, 11251440, 12189060, 13501728, 14626872, 16252080, 16877160, 18283590, 19502496, 21940308, 22502880, 24378120, 27425385, 29253744, 32504160, 33754320, 36567180, 43880616, 48756240, 54850770, 58507488, 67508640, 73134360, 87761232, 97512480, 109701540, 146268720, 175522464, 219403080, 292537440, 438806160, 877612320]

約数ペア:

[(1, 877612320), (2, 438806160), (3, 292537440), (4, 219403080), (5, 175522464), (6, 146268720), (8, 109701540), (9, 97512480), (10, 87761232), (12, 73134360), (13, 67508640), (15, 58507488), (16, 54850770), (18, 48756240), (20, 43880616), (24, 36567180), (26, 33754320), (27, 32504160), (30, 29253744), (32, 27425385), (36, 24378120), (39, 22502880), (40, 21940308), (45, 19502496), (48, 18283590), (52, 16877160), (54, 16252080), (60, 14626872), (65, 13501728), (72, 12189060), (78, 11251440), (80, 10970154), (81, 10834720), (90, 9751248), (96, 9141795), (104, 8438580), (108, 8126040), (117, 7500960), (120, 7313436), (130, 6750864), (135, 6500832), (144, 6094530), (156, 5625720), (160, 5485077), (162, 5417360), (180, 4875624), (195, 4500576), (208, 4219290), (216, 4063020), (234, 3750480), (240, 3656718), (260, 3375432), (270, 3250416), (288, 3047265), (312, 2812860), (324, 2708680), (351, 2500320), (360, 2437812), (390, 2250288), (405, 2166944), (416, 2109645), (432, 2031510), (468, 1875240), (480, 1828359), (520, 1687716), (540, 1625208), (585, 1500192), (624, 1406430), (648, 1354340), (702, 1250160), (720, 1218906), (780, 1125144), (810, 1083472), (864, 1015755), (936, 937620), (1040, 843858), (1053, 833440), (1080, 812604), (1170, 750096), (1248, 703215), (1296, 677170), (1404, 625080), (1440, 609453), (1560, 562572), (1620, 541736), (1755, 500064), (1872, 468810), (2080, 421929), (2106, 416720), (2160, 406302), (2340, 375048), (2592, 338585), (2808, 312540), (3120, 281286), (3240, 270868), (3510, 250032), (3744, 234405), (4212, 208360), (4320, 203151), (4680, 187524), (5209, 168480), (5265, 166688), (5616, 156270), (6240, 140643), (6480, 135434), (7020, 125016), (8424, 104180), (9360, 93762), (10418, 84240), (10530, 83344), (11232, 78135), (12960, 67717), (14040, 62508), (15627, 56160), (16848, 52090), (18720, 46881), (20836, 42120), (21060, 41672), (26045, 33696), (28080, 31254)]