49316640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{809}}^1$

素因数の和:954

約数の個数: 96

約数和(自身を含む): 156764160

約数和(自身を除く): 107447520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 127, 160, 240, 254, 381, 480, 508, 635, 762, 809, 1016, 1270, 1524, 1618, 1905, 2032, 2427, 2540, 3048, 3236, 3810, 4045, 4064, 4854, 5080, 6096, 6472, 7620, 8090, 9708, 10160, 12135, 12192, 12944, 15240, 16180, 19416, 20320, 24270, 25888, 30480, 32360, 38832, 48540, 60960, 64720, 77664, 97080, 102743, 129440, 194160, 205486, 308229, 388320, 410972, 513715, 616458, 821944, 1027430, 1232916, 1541145, 1643888, 2054860, 2465832, 3082290, 3287776, 4109720, 4931664, 6164580, 8219440, 9863328, 12329160, 16438880, 24658320, 49316640]

約数ペア:

[(1, 49316640), (2, 24658320), (3, 16438880), (4, 12329160), (5, 9863328), (6, 8219440), (8, 6164580), (10, 4931664), (12, 4109720), (15, 3287776), (16, 3082290), (20, 2465832), (24, 2054860), (30, 1643888), (32, 1541145), (40, 1232916), (48, 1027430), (60, 821944), (80, 616458), (96, 513715), (120, 410972), (127, 388320), (160, 308229), (240, 205486), (254, 194160), (381, 129440), (480, 102743), (508, 97080), (635, 77664), (762, 64720), (809, 60960), (1016, 48540), (1270, 38832), (1524, 32360), (1618, 30480), (1905, 25888), (2032, 24270), (2427, 20320), (2540, 19416), (3048, 16180), (3236, 15240), (3810, 12944), (4045, 12192), (4064, 12135), (4854, 10160), (5080, 9708), (6096, 8090), (6472, 7620)]