1379686800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{211}}^1\times {\mathrm{5449}}^1$

素因数の和:5681

約数の個数: 120

約数和(自身を含む): 4441357600

約数和(自身を除く): 3061670800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 200, 211, 240, 300, 400, 422, 600, 633, 844, 1055, 1200, 1266, 1688, 2110, 2532, 3165, 3376, 4220, 5064, 5275, 5449, 6330, 8440, 10128, 10550, 10898, 12660, 15825, 16347, 16880, 21100, 21796, 25320, 27245, 31650, 32694, 42200, 43592, 50640, 54490, 63300, 65388, 81735, 84400, 87184, 108980, 126600, 130776, 136225, 163470, 217960, 253200, 261552, 272450, 326940, 408675, 435920, 544900, 653880, 817350, 1089800, 1149739, 1307760, 1634700, 2179600, 2299478, 3269400, 3449217, 4598956, 5748695, 6538800, 6898434, 9197912, 11497390, 13796868, 17246085, 18395824, 22994780, 27593736, 28743475, 34492170, 45989560, 55187472, 57486950, 68984340, 86230425, 91979120, 114973900, 137968680, 172460850, 229947800, 275937360, 344921700, 459895600, 689843400, 1379686800]

約数ペア:

[(1, 1379686800), (2, 689843400), (3, 459895600), (4, 344921700), (5, 275937360), (6, 229947800), (8, 172460850), (10, 137968680), (12, 114973900), (15, 91979120), (16, 86230425), (20, 68984340), (24, 57486950), (25, 55187472), (30, 45989560), (40, 34492170), (48, 28743475), (50, 27593736), (60, 22994780), (75, 18395824), (80, 17246085), (100, 13796868), (120, 11497390), (150, 9197912), (200, 6898434), (211, 6538800), (240, 5748695), (300, 4598956), (400, 3449217), (422, 3269400), (600, 2299478), (633, 2179600), (844, 1634700), (1055, 1307760), (1200, 1149739), (1266, 1089800), (1688, 817350), (2110, 653880), (2532, 544900), (3165, 435920), (3376, 408675), (4220, 326940), (5064, 272450), (5275, 261552), (5449, 253200), (6330, 217960), (8440, 163470), (10128, 136225), (10550, 130776), (10898, 126600), (12660, 108980), (15825, 87184), (16347, 84400), (16880, 81735), (21100, 65388), (21796, 63300), (25320, 54490), (27245, 50640), (31650, 43592), (32694, 42200)]