30723168

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{349}}^1$

素因数の和:500

約数の個数: 96

約数和(自身を含む): 93139200

約数和(自身を除く): 62416032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 131, 168, 224, 262, 336, 349, 393, 524, 672, 698, 786, 917, 1047, 1048, 1396, 1572, 1834, 2094, 2096, 2443, 2751, 2792, 3144, 3668, 4188, 4192, 4886, 5502, 5584, 6288, 7329, 7336, 8376, 9772, 11004, 11168, 12576, 14658, 14672, 16752, 19544, 22008, 29316, 29344, 33504, 39088, 44016, 45719, 58632, 78176, 88032, 91438, 117264, 137157, 182876, 234528, 274314, 320033, 365752, 548628, 640066, 731504, 960099, 1097256, 1280132, 1463008, 1920198, 2194512, 2560264, 3840396, 4389024, 5120528, 7680792, 10241056, 15361584, 30723168]

約数ペア:

[(1, 30723168), (2, 15361584), (3, 10241056), (4, 7680792), (6, 5120528), (7, 4389024), (8, 3840396), (12, 2560264), (14, 2194512), (16, 1920198), (21, 1463008), (24, 1280132), (28, 1097256), (32, 960099), (42, 731504), (48, 640066), (56, 548628), (84, 365752), (96, 320033), (112, 274314), (131, 234528), (168, 182876), (224, 137157), (262, 117264), (336, 91438), (349, 88032), (393, 78176), (524, 58632), (672, 45719), (698, 44016), (786, 39088), (917, 33504), (1047, 29344), (1048, 29316), (1396, 22008), (1572, 19544), (1834, 16752), (2094, 14672), (2096, 14658), (2443, 12576), (2751, 11168), (2792, 11004), (3144, 9772), (3668, 8376), (4188, 7336), (4192, 7329), (4886, 6288), (5502, 5584)]