308802247920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19813}}^1\times {\mathrm{21647}}^1$

素因数の和:41479

約数の個数: 120

約数和(自身を含む): 1037161135296

約数和(自身を除く): 728358887376

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 19813, 21647, 39626, 43294, 59439, 64941, 79252, 86588, 99065, 108235, 118878, 129882, 158504, 173176, 178317, 194823, 198130, 216470, 237756, 259764, 297195, 317008, 324705, 346352, 356634, 389646, 396260, 432940, 475512, 519528, 594390, 649410, 713268, 779292, 792520, 865880, 891585, 951024, 974115, 1039056, 1188780, 1298820, 1426536, 1558584, 1585040, 1731760, 1783170, 1948230, 2377560, 2597640, 2853072, 3117168, 3566340, 3896460, 4755120, 5195280, 7132680, 7792920, 14265360, 15585840, 428892011, 857784022, 1286676033, 1715568044, 2144460055, 2573352066, 3431136088, 3860028099, 4288920110, 5146704132, 6433380165, 6862272176, 7720056198, 8577840220, 10293408264, 12866760330, 15440112396, 17155680440, 19300140495, 20586816528, 25733520660, 30880224792, 34311360880, 38600280990, 51467041320, 61760449584, 77200561980, 102934082640, 154401123960, 308802247920]

約数ペア:

[(1, 308802247920), (2, 154401123960), (3, 102934082640), (4, 77200561980), (5, 61760449584), (6, 51467041320), (8, 38600280990), (9, 34311360880), (10, 30880224792), (12, 25733520660), (15, 20586816528), (16, 19300140495), (18, 17155680440), (20, 15440112396), (24, 12866760330), (30, 10293408264), (36, 8577840220), (40, 7720056198), (45, 6862272176), (48, 6433380165), (60, 5146704132), (72, 4288920110), (80, 3860028099), (90, 3431136088), (120, 2573352066), (144, 2144460055), (180, 1715568044), (240, 1286676033), (360, 857784022), (720, 428892011), (19813, 15585840), (21647, 14265360), (39626, 7792920), (43294, 7132680), (59439, 5195280), (64941, 4755120), (79252, 3896460), (86588, 3566340), (99065, 3117168), (108235, 2853072), (118878, 2597640), (129882, 2377560), (158504, 1948230), (173176, 1783170), (178317, 1731760), (194823, 1585040), (198130, 1558584), (216470, 1426536), (237756, 1298820), (259764, 1188780), (297195, 1039056), (317008, 974115), (324705, 951024), (346352, 891585), (356634, 865880), (389646, 792520), (396260, 779292), (432940, 713268), (475512, 649410), (519528, 594390)]