230833120

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{29443}}^1$

素因数の和:29472

約数の個数: 72

約数和(自身を含む): 634400424

約数和(自身を除く): 403567304

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 392, 490, 560, 784, 980, 1120, 1568, 1960, 3920, 7840, 29443, 58886, 117772, 147215, 206101, 235544, 294430, 412202, 471088, 588860, 824404, 942176, 1030505, 1177720, 1442707, 1648808, 2061010, 2355440, 2885414, 3297616, 4122020, 4710880, 5770828, 6595232, 7213535, 8244040, 11541656, 14427070, 16488080, 23083312, 28854140, 32976160, 46166624, 57708280, 115416560, 230833120]

約数ペア:

[(1, 230833120), (2, 115416560), (4, 57708280), (5, 46166624), (7, 32976160), (8, 28854140), (10, 23083312), (14, 16488080), (16, 14427070), (20, 11541656), (28, 8244040), (32, 7213535), (35, 6595232), (40, 5770828), (49, 4710880), (56, 4122020), (70, 3297616), (80, 2885414), (98, 2355440), (112, 2061010), (140, 1648808), (160, 1442707), (196, 1177720), (224, 1030505), (245, 942176), (280, 824404), (392, 588860), (490, 471088), (560, 412202), (784, 294430), (980, 235544), (1120, 206101), (1568, 147215), (1960, 117772), (3920, 58886), (7840, 29443)]