306040464

素因数分解:

$2^4\times 3^3\times {\mathrm{137}}^1\times {\mathrm{5171}}^1$

素因数の和:5325

約数の個数: 80

約数和(自身を含む): 885032640

約数和(自身を除く): 578992176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 137, 144, 216, 274, 411, 432, 548, 822, 1096, 1233, 1644, 2192, 2466, 3288, 3699, 4932, 5171, 6576, 7398, 9864, 10342, 14796, 15513, 19728, 20684, 29592, 31026, 41368, 46539, 59184, 62052, 82736, 93078, 124104, 139617, 186156, 248208, 279234, 372312, 558468, 708427, 744624, 1116936, 1416854, 2125281, 2233872, 2833708, 4250562, 5667416, 6375843, 8501124, 11334832, 12751686, 17002248, 19127529, 25503372, 34004496, 38255058, 51006744, 76510116, 102013488, 153020232, 306040464]

約数ペア:

[(1, 306040464), (2, 153020232), (3, 102013488), (4, 76510116), (6, 51006744), (8, 38255058), (9, 34004496), (12, 25503372), (16, 19127529), (18, 17002248), (24, 12751686), (27, 11334832), (36, 8501124), (48, 6375843), (54, 5667416), (72, 4250562), (108, 2833708), (137, 2233872), (144, 2125281), (216, 1416854), (274, 1116936), (411, 744624), (432, 708427), (548, 558468), (822, 372312), (1096, 279234), (1233, 248208), (1644, 186156), (2192, 139617), (2466, 124104), (3288, 93078), (3699, 82736), (4932, 62052), (5171, 59184), (6576, 46539), (7398, 41368), (9864, 31026), (10342, 29592), (14796, 20684), (15513, 19728)]