453295440

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5381}}^1$

素因数の和:5419

約数の個数: 200

約数和(自身を含む): 1695782088

約数和(自身を除く): 1242486648

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 81, 90, 104, 108, 117, 120, 130, 135, 144, 156, 162, 180, 195, 208, 216, 234, 240, 260, 270, 312, 324, 351, 360, 390, 405, 432, 468, 520, 540, 585, 624, 648, 702, 720, 780, 810, 936, 1040, 1053, 1080, 1170, 1296, 1404, 1560, 1620, 1755, 1872, 2106, 2160, 2340, 2808, 3120, 3240, 3510, 4212, 4680, 5265, 5381, 5616, 6480, 7020, 8424, 9360, 10530, 10762, 14040, 16143, 16848, 21060, 21524, 26905, 28080, 32286, 42120, 43048, 48429, 53810, 64572, 69953, 80715, 84240, 86096, 96858, 107620, 129144, 139906, 145287, 161430, 193716, 209859, 215240, 242145, 258288, 279812, 290574, 322860, 349765, 387432, 419718, 430480, 435861, 484290, 559624, 581148, 629577, 645720, 699530, 726435, 774864, 839436, 871722, 968580, 1049295, 1119248, 1162296, 1259154, 1291440, 1399060, 1452870, 1678872, 1743444, 1888731, 1937160, 2098590, 2179305, 2324592, 2518308, 2798120, 2905740, 3147885, 3357744, 3486888, 3777462, 3874320, 4197180, 4358610, 5036616, 5596240, 5666193, 5811480, 6295770, 6973776, 7554924, 8394360, 8717220, 9443655, 10073232, 11332386, 11622960, 12591540, 15109848, 16788720, 17434440, 18887310, 22664772, 25183080, 28330965, 30219696, 34868880, 37774620, 45329544, 50366160, 56661930, 75549240, 90659088, 113323860, 151098480, 226647720, 453295440]

約数ペア:

[(1, 453295440), (2, 226647720), (3, 151098480), (4, 113323860), (5, 90659088), (6, 75549240), (8, 56661930), (9, 50366160), (10, 45329544), (12, 37774620), (13, 34868880), (15, 30219696), (16, 28330965), (18, 25183080), (20, 22664772), (24, 18887310), (26, 17434440), (27, 16788720), (30, 15109848), (36, 12591540), (39, 11622960), (40, 11332386), (45, 10073232), (48, 9443655), (52, 8717220), (54, 8394360), (60, 7554924), (65, 6973776), (72, 6295770), (78, 5811480), (80, 5666193), (81, 5596240), (90, 5036616), (104, 4358610), (108, 4197180), (117, 3874320), (120, 3777462), (130, 3486888), (135, 3357744), (144, 3147885), (156, 2905740), (162, 2798120), (180, 2518308), (195, 2324592), (208, 2179305), (216, 2098590), (234, 1937160), (240, 1888731), (260, 1743444), (270, 1678872), (312, 1452870), (324, 1399060), (351, 1291440), (360, 1259154), (390, 1162296), (405, 1119248), (432, 1049295), (468, 968580), (520, 871722), (540, 839436), (585, 774864), (624, 726435), (648, 699530), (702, 645720), (720, 629577), (780, 581148), (810, 559624), (936, 484290), (1040, 435861), (1053, 430480), (1080, 419718), (1170, 387432), (1296, 349765), (1404, 322860), (1560, 290574), (1620, 279812), (1755, 258288), (1872, 242145), (2106, 215240), (2160, 209859), (2340, 193716), (2808, 161430), (3120, 145287), (3240, 139906), (3510, 129144), (4212, 107620), (4680, 96858), (5265, 86096), (5381, 84240), (5616, 80715), (6480, 69953), (7020, 64572), (8424, 53810), (9360, 48429), (10530, 43048), (10762, 42120), (14040, 32286), (16143, 28080), (16848, 26905), (21060, 21524)]