13720976160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1504493}}^1$

素因数の和:1504530

約数の個数: 96

約数和(自身を含む): 45495898560

約数和(自身を除く): 31774922400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 114, 120, 152, 160, 190, 228, 240, 285, 304, 380, 456, 480, 570, 608, 760, 912, 1140, 1520, 1824, 2280, 3040, 4560, 9120, 1504493, 3008986, 4513479, 6017972, 7522465, 9026958, 12035944, 15044930, 18053916, 22567395, 24071888, 28585367, 30089860, 36107832, 45134790, 48143776, 57170734, 60179720, 72215664, 85756101, 90269580, 114341468, 120359440, 142926835, 144431328, 171512202, 180539160, 228682936, 240718880, 285853670, 343024404, 361078320, 428780505, 457365872, 571707340, 686048808, 722156640, 857561010, 914731744, 1143414680, 1372097616, 1715122020, 2286829360, 2744195232, 3430244040, 4573658720, 6860488080, 13720976160]

約数ペア:

[(1, 13720976160), (2, 6860488080), (3, 4573658720), (4, 3430244040), (5, 2744195232), (6, 2286829360), (8, 1715122020), (10, 1372097616), (12, 1143414680), (15, 914731744), (16, 857561010), (19, 722156640), (20, 686048808), (24, 571707340), (30, 457365872), (32, 428780505), (38, 361078320), (40, 343024404), (48, 285853670), (57, 240718880), (60, 228682936), (76, 180539160), (80, 171512202), (95, 144431328), (96, 142926835), (114, 120359440), (120, 114341468), (152, 90269580), (160, 85756101), (190, 72215664), (228, 60179720), (240, 57170734), (285, 48143776), (304, 45134790), (380, 36107832), (456, 30089860), (480, 28585367), (570, 24071888), (608, 22567395), (760, 18053916), (912, 15044930), (1140, 12035944), (1520, 9026958), (1824, 7522465), (2280, 6017972), (3040, 4513479), (4560, 3008986), (9120, 1504493)]