147173280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{379}}^1\times {\mathrm{809}}^1$

素因数の和:1206

約数の個数: 96

約数和(自身を含む): 465393600

約数和(自身を除く): 318220320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 379, 480, 758, 809, 1137, 1516, 1618, 1895, 2274, 2427, 3032, 3236, 3790, 4045, 4548, 4854, 5685, 6064, 6472, 7580, 8090, 9096, 9708, 11370, 12128, 12135, 12944, 15160, 16180, 18192, 19416, 22740, 24270, 25888, 30320, 32360, 36384, 38832, 45480, 48540, 60640, 64720, 77664, 90960, 97080, 129440, 181920, 194160, 306611, 388320, 613222, 919833, 1226444, 1533055, 1839666, 2452888, 3066110, 3679332, 4599165, 4905776, 6132220, 7358664, 9198330, 9811552, 12264440, 14717328, 18396660, 24528880, 29434656, 36793320, 49057760, 73586640, 147173280]

約数ペア:

[(1, 147173280), (2, 73586640), (3, 49057760), (4, 36793320), (5, 29434656), (6, 24528880), (8, 18396660), (10, 14717328), (12, 12264440), (15, 9811552), (16, 9198330), (20, 7358664), (24, 6132220), (30, 4905776), (32, 4599165), (40, 3679332), (48, 3066110), (60, 2452888), (80, 1839666), (96, 1533055), (120, 1226444), (160, 919833), (240, 613222), (379, 388320), (480, 306611), (758, 194160), (809, 181920), (1137, 129440), (1516, 97080), (1618, 90960), (1895, 77664), (2274, 64720), (2427, 60640), (3032, 48540), (3236, 45480), (3790, 38832), (4045, 36384), (4548, 32360), (4854, 30320), (5685, 25888), (6064, 24270), (6472, 22740), (7580, 19416), (8090, 18192), (9096, 16180), (9708, 15160), (11370, 12944), (12128, 12135)]