54664320

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{401}}^1$

素因数の和:494

約数の個数: 128

約数和(自身を含む): 177137280

約数和(自身を除く): 122472960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 71, 80, 96, 120, 128, 142, 160, 192, 213, 240, 284, 320, 355, 384, 401, 426, 480, 568, 640, 710, 802, 852, 960, 1065, 1136, 1203, 1420, 1604, 1704, 1920, 2005, 2130, 2272, 2406, 2840, 3208, 3408, 4010, 4260, 4544, 4812, 5680, 6015, 6416, 6816, 8020, 8520, 9088, 9624, 11360, 12030, 12832, 13632, 16040, 17040, 19248, 22720, 24060, 25664, 27264, 28471, 32080, 34080, 38496, 45440, 48120, 51328, 56942, 64160, 68160, 76992, 85413, 96240, 113884, 128320, 136320, 142355, 153984, 170826, 192480, 227768, 256640, 284710, 341652, 384960, 427065, 455536, 569420, 683304, 769920, 854130, 911072, 1138840, 1366608, 1708260, 1822144, 2277680, 2733216, 3416520, 3644288, 4555360, 5466432, 6833040, 9110720, 10932864, 13666080, 18221440, 27332160, 54664320]

約数ペア:

[(1, 54664320), (2, 27332160), (3, 18221440), (4, 13666080), (5, 10932864), (6, 9110720), (8, 6833040), (10, 5466432), (12, 4555360), (15, 3644288), (16, 3416520), (20, 2733216), (24, 2277680), (30, 1822144), (32, 1708260), (40, 1366608), (48, 1138840), (60, 911072), (64, 854130), (71, 769920), (80, 683304), (96, 569420), (120, 455536), (128, 427065), (142, 384960), (160, 341652), (192, 284710), (213, 256640), (240, 227768), (284, 192480), (320, 170826), (355, 153984), (384, 142355), (401, 136320), (426, 128320), (480, 113884), (568, 96240), (640, 85413), (710, 76992), (802, 68160), (852, 64160), (960, 56942), (1065, 51328), (1136, 48120), (1203, 45440), (1420, 38496), (1604, 34080), (1704, 32080), (1920, 28471), (2005, 27264), (2130, 25664), (2272, 24060), (2406, 22720), (2840, 19248), (3208, 17040), (3408, 16040), (4010, 13632), (4260, 12832), (4544, 12030), (4812, 11360), (5680, 9624), (6015, 9088), (6416, 8520), (6816, 8020)]