303840864

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{271}}^1$

素因数の和:533

約数の個数: 144

約数和(自身を含む): 922259520

約数和(自身を除く): 618418656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 136, 144, 153, 204, 229, 271, 272, 288, 306, 408, 458, 542, 544, 612, 687, 813, 816, 916, 1084, 1224, 1374, 1626, 1632, 1832, 2061, 2168, 2439, 2448, 2748, 3252, 3664, 3893, 4122, 4336, 4607, 4878, 4896, 5496, 6504, 7328, 7786, 8244, 8672, 9214, 9756, 10992, 11679, 13008, 13821, 15572, 16488, 18428, 19512, 21984, 23358, 26016, 27642, 31144, 32976, 35037, 36856, 39024, 41463, 46716, 55284, 62059, 62288, 65952, 70074, 73712, 78048, 82926, 93432, 110568, 124118, 124576, 140148, 147424, 165852, 186177, 186864, 221136, 248236, 280296, 331704, 372354, 373728, 442272, 496472, 558531, 560592, 663408, 744708, 992944, 1055003, 1117062, 1121184, 1326816, 1489416, 1985888, 2110006, 2234124, 2978832, 3165009, 4220012, 4468248, 5957664, 6330018, 8440024, 8936496, 9495027, 12660036, 16880048, 17872992, 18990054, 25320072, 33760096, 37980108, 50640144, 75960216, 101280288, 151920432, 303840864]

約数ペア:

[(1, 303840864), (2, 151920432), (3, 101280288), (4, 75960216), (6, 50640144), (8, 37980108), (9, 33760096), (12, 25320072), (16, 18990054), (17, 17872992), (18, 16880048), (24, 12660036), (32, 9495027), (34, 8936496), (36, 8440024), (48, 6330018), (51, 5957664), (68, 4468248), (72, 4220012), (96, 3165009), (102, 2978832), (136, 2234124), (144, 2110006), (153, 1985888), (204, 1489416), (229, 1326816), (271, 1121184), (272, 1117062), (288, 1055003), (306, 992944), (408, 744708), (458, 663408), (542, 560592), (544, 558531), (612, 496472), (687, 442272), (813, 373728), (816, 372354), (916, 331704), (1084, 280296), (1224, 248236), (1374, 221136), (1626, 186864), (1632, 186177), (1832, 165852), (2061, 147424), (2168, 140148), (2439, 124576), (2448, 124118), (2748, 110568), (3252, 93432), (3664, 82926), (3893, 78048), (4122, 73712), (4336, 70074), (4607, 65952), (4878, 62288), (4896, 62059), (5496, 55284), (6504, 46716), (7328, 41463), (7786, 39024), (8244, 36856), (8672, 35037), (9214, 32976), (9756, 31144), (10992, 27642), (11679, 26016), (13008, 23358), (13821, 21984), (15572, 19512), (16488, 18428)]