273919968

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{487}}^1$

素因数の和:547

約数の個数: 240

約数和(自身を含む): 952326144

約数和(自身を除く): 678406176

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 32, 36, 42, 48, 54, 56, 62, 63, 72, 81, 84, 93, 96, 108, 112, 124, 126, 144, 162, 168, 186, 189, 216, 217, 224, 248, 252, 279, 288, 324, 336, 372, 378, 432, 434, 487, 496, 504, 558, 567, 648, 651, 672, 744, 756, 837, 864, 868, 974, 992, 1008, 1116, 1134, 1296, 1302, 1461, 1488, 1512, 1674, 1736, 1948, 1953, 2016, 2232, 2268, 2511, 2592, 2604, 2922, 2976, 3024, 3348, 3409, 3472, 3896, 3906, 4383, 4464, 4536, 5022, 5208, 5844, 5859, 6048, 6696, 6818, 6944, 7792, 7812, 8766, 8928, 9072, 10044, 10227, 10416, 11688, 11718, 13149, 13392, 13636, 15097, 15584, 15624, 17532, 17577, 18144, 20088, 20454, 20832, 23376, 23436, 26298, 26784, 27272, 30194, 30681, 31248, 35064, 35154, 39447, 40176, 40908, 45291, 46752, 46872, 52596, 54544, 60388, 61362, 62496, 70128, 70308, 78894, 80352, 81816, 90582, 92043, 93744, 105192, 105679, 109088, 120776, 122724, 135873, 140256, 140616, 157788, 163632, 181164, 184086, 187488, 210384, 211358, 241552, 245448, 271746, 276129, 281232, 315576, 317037, 327264, 362328, 368172, 407619, 420768, 422716, 483104, 490896, 543492, 552258, 562464, 631152, 634074, 724656, 736344, 815238, 845432, 951111, 981792, 1086984, 1104516, 1222857, 1262304, 1268148, 1449312, 1472688, 1630476, 1690864, 1902222, 2173968, 2209032, 2445714, 2536296, 2853333, 2945376, 3260952, 3381728, 3804444, 4347936, 4418064, 4891428, 5072592, 5706666, 6521904, 7608888, 8559999, 8836128, 9782856, 10145184, 11413332, 13043808, 15217776, 17119998, 19565712, 22826664, 30435552, 34239996, 39131424, 45653328, 68479992, 91306656, 136959984, 273919968]

約数ペア:

[(1, 273919968), (2, 136959984), (3, 91306656), (4, 68479992), (6, 45653328), (7, 39131424), (8, 34239996), (9, 30435552), (12, 22826664), (14, 19565712), (16, 17119998), (18, 15217776), (21, 13043808), (24, 11413332), (27, 10145184), (28, 9782856), (31, 8836128), (32, 8559999), (36, 7608888), (42, 6521904), (48, 5706666), (54, 5072592), (56, 4891428), (62, 4418064), (63, 4347936), (72, 3804444), (81, 3381728), (84, 3260952), (93, 2945376), (96, 2853333), (108, 2536296), (112, 2445714), (124, 2209032), (126, 2173968), (144, 1902222), (162, 1690864), (168, 1630476), (186, 1472688), (189, 1449312), (216, 1268148), (217, 1262304), (224, 1222857), (248, 1104516), (252, 1086984), (279, 981792), (288, 951111), (324, 845432), (336, 815238), (372, 736344), (378, 724656), (432, 634074), (434, 631152), (487, 562464), (496, 552258), (504, 543492), (558, 490896), (567, 483104), (648, 422716), (651, 420768), (672, 407619), (744, 368172), (756, 362328), (837, 327264), (864, 317037), (868, 315576), (974, 281232), (992, 276129), (1008, 271746), (1116, 245448), (1134, 241552), (1296, 211358), (1302, 210384), (1461, 187488), (1488, 184086), (1512, 181164), (1674, 163632), (1736, 157788), (1948, 140616), (1953, 140256), (2016, 135873), (2232, 122724), (2268, 120776), (2511, 109088), (2592, 105679), (2604, 105192), (2922, 93744), (2976, 92043), (3024, 90582), (3348, 81816), (3409, 80352), (3472, 78894), (3896, 70308), (3906, 70128), (4383, 62496), (4464, 61362), (4536, 60388), (5022, 54544), (5208, 52596), (5844, 46872), (5859, 46752), (6048, 45291), (6696, 40908), (6818, 40176), (6944, 39447), (7792, 35154), (7812, 35064), (8766, 31248), (8928, 30681), (9072, 30194), (10044, 27272), (10227, 26784), (10416, 26298), (11688, 23436), (11718, 23376), (13149, 20832), (13392, 20454), (13636, 20088), (15097, 18144), (15584, 17577), (15624, 17532)]