30366920640

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{4518887}}^1$

素因数の和:4518914

約数の個数: 112

約数和(自身を含む): 110188564992

約数和(自身を除く): 79821644352

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 4518887, 9037774, 13556661, 18075548, 22594435, 27113322, 31632209, 36151096, 45188870, 54226644, 63264418, 67783305, 72302192, 90377740, 94896627, 108453288, 126528836, 135566610, 144604384, 158161045, 180755480, 189793254, 216906576, 253057672, 271133220, 289208768, 316322090, 361510960, 379586508, 433813152, 474483135, 506115344, 542266440, 632644180, 723021920, 759173016, 867626304, 948966270, 1012230688, 1084532880, 1265288360, 1446043840, 1518346032, 1897932540, 2024461376, 2169065760, 2530576720, 3036692064, 3795865080, 4338131520, 5061153440, 6073384128, 7591730160, 10122306880, 15183460320, 30366920640]

約数ペア:

[(1, 30366920640), (2, 15183460320), (3, 10122306880), (4, 7591730160), (5, 6073384128), (6, 5061153440), (7, 4338131520), (8, 3795865080), (10, 3036692064), (12, 2530576720), (14, 2169065760), (15, 2024461376), (16, 1897932540), (20, 1518346032), (21, 1446043840), (24, 1265288360), (28, 1084532880), (30, 1012230688), (32, 948966270), (35, 867626304), (40, 759173016), (42, 723021920), (48, 632644180), (56, 542266440), (60, 506115344), (64, 474483135), (70, 433813152), (80, 379586508), (84, 361510960), (96, 316322090), (105, 289208768), (112, 271133220), (120, 253057672), (140, 216906576), (160, 189793254), (168, 180755480), (192, 158161045), (210, 144604384), (224, 135566610), (240, 126528836), (280, 108453288), (320, 94896627), (336, 90377740), (420, 72302192), (448, 67783305), (480, 63264418), (560, 54226644), (672, 45188870), (840, 36151096), (960, 31632209), (1120, 27113322), (1344, 22594435), (1680, 18075548), (2240, 13556661), (3360, 9037774), (6720, 4518887)]