315119616

素因数分解:

$2^{11}\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{431}}^1$

素因数の和:480

約数の個数: 192

約数和(自身を含む): 1018967040

約数和(自身を除く): 703847424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 64, 68, 84, 96, 102, 112, 119, 128, 136, 168, 192, 204, 224, 238, 256, 272, 336, 357, 384, 408, 431, 448, 476, 512, 544, 672, 714, 768, 816, 862, 896, 952, 1024, 1088, 1293, 1344, 1428, 1536, 1632, 1724, 1792, 1904, 2048, 2176, 2586, 2688, 2856, 3017, 3072, 3264, 3448, 3584, 3808, 4352, 5172, 5376, 5712, 6034, 6144, 6528, 6896, 7168, 7327, 7616, 8704, 9051, 10344, 10752, 11424, 12068, 13056, 13792, 14336, 14654, 15232, 17408, 18102, 20688, 21504, 21981, 22848, 24136, 26112, 27584, 29308, 30464, 34816, 36204, 41376, 43008, 43962, 45696, 48272, 51289, 52224, 55168, 58616, 60928, 72408, 82752, 87924, 91392, 96544, 102578, 104448, 110336, 117232, 121856, 144816, 153867, 165504, 175848, 182784, 193088, 205156, 220672, 234464, 243712, 289632, 307734, 331008, 351696, 365568, 386176, 410312, 441344, 468928, 579264, 615468, 662016, 703392, 731136, 772352, 820624, 882688, 937856, 1158528, 1230936, 1324032, 1406784, 1544704, 1641248, 1875712, 2317056, 2461872, 2648064, 2813568, 3089408, 3282496, 3751424, 4634112, 4923744, 5627136, 6178816, 6564992, 7502848, 9268224, 9847488, 11254272, 13129984, 15005696, 18536448, 19694976, 22508544, 26259968, 39389952, 45017088, 52519936, 78779904, 105039872, 157559808, 315119616]

約数ペア:

[(1, 315119616), (2, 157559808), (3, 105039872), (4, 78779904), (6, 52519936), (7, 45017088), (8, 39389952), (12, 26259968), (14, 22508544), (16, 19694976), (17, 18536448), (21, 15005696), (24, 13129984), (28, 11254272), (32, 9847488), (34, 9268224), (42, 7502848), (48, 6564992), (51, 6178816), (56, 5627136), (64, 4923744), (68, 4634112), (84, 3751424), (96, 3282496), (102, 3089408), (112, 2813568), (119, 2648064), (128, 2461872), (136, 2317056), (168, 1875712), (192, 1641248), (204, 1544704), (224, 1406784), (238, 1324032), (256, 1230936), (272, 1158528), (336, 937856), (357, 882688), (384, 820624), (408, 772352), (431, 731136), (448, 703392), (476, 662016), (512, 615468), (544, 579264), (672, 468928), (714, 441344), (768, 410312), (816, 386176), (862, 365568), (896, 351696), (952, 331008), (1024, 307734), (1088, 289632), (1293, 243712), (1344, 234464), (1428, 220672), (1536, 205156), (1632, 193088), (1724, 182784), (1792, 175848), (1904, 165504), (2048, 153867), (2176, 144816), (2586, 121856), (2688, 117232), (2856, 110336), (3017, 104448), (3072, 102578), (3264, 96544), (3448, 91392), (3584, 87924), (3808, 82752), (4352, 72408), (5172, 60928), (5376, 58616), (5712, 55168), (6034, 52224), (6144, 51289), (6528, 48272), (6896, 45696), (7168, 43962), (7327, 43008), (7616, 41376), (8704, 36204), (9051, 34816), (10344, 30464), (10752, 29308), (11424, 27584), (12068, 26112), (13056, 24136), (13792, 22848), (14336, 21981), (14654, 21504), (15232, 20688), (17408, 18102)]