120907008

素因数分解:

$2^8\times 3^2\times {\mathrm{97}}^1\times {\mathrm{541}}^1$

素因数の和:660

約数の個数: 108

約数和(自身を含む): 352849588

約数和(自身を除く): 231942580

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 97, 128, 144, 192, 194, 256, 288, 291, 384, 388, 541, 576, 582, 768, 776, 873, 1082, 1152, 1164, 1552, 1623, 1746, 2164, 2304, 2328, 3104, 3246, 3492, 4328, 4656, 4869, 6208, 6492, 6984, 8656, 9312, 9738, 12416, 12984, 13968, 17312, 18624, 19476, 24832, 25968, 27936, 34624, 37248, 38952, 51936, 52477, 55872, 69248, 74496, 77904, 103872, 104954, 111744, 138496, 155808, 157431, 207744, 209908, 223488, 311616, 314862, 415488, 419816, 472293, 623232, 629724, 839632, 944586, 1246464, 1259448, 1679264, 1889172, 2518896, 3358528, 3778344, 5037792, 6717056, 7556688, 10075584, 13434112, 15113376, 20151168, 30226752, 40302336, 60453504, 120907008]

約数ペア:

[(1, 120907008), (2, 60453504), (3, 40302336), (4, 30226752), (6, 20151168), (8, 15113376), (9, 13434112), (12, 10075584), (16, 7556688), (18, 6717056), (24, 5037792), (32, 3778344), (36, 3358528), (48, 2518896), (64, 1889172), (72, 1679264), (96, 1259448), (97, 1246464), (128, 944586), (144, 839632), (192, 629724), (194, 623232), (256, 472293), (288, 419816), (291, 415488), (384, 314862), (388, 311616), (541, 223488), (576, 209908), (582, 207744), (768, 157431), (776, 155808), (873, 138496), (1082, 111744), (1152, 104954), (1164, 103872), (1552, 77904), (1623, 74496), (1746, 69248), (2164, 55872), (2304, 52477), (2328, 51936), (3104, 38952), (3246, 37248), (3492, 34624), (4328, 27936), (4656, 25968), (4869, 24832), (6208, 19476), (6492, 18624), (6984, 17312), (8656, 13968), (9312, 12984), (9738, 12416)]