202360640

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{401}}^1$

素因数の和:520

約数の個数: 112

約数和(自身を含む): 514624320

約数和(自身を除く): 312263680

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 83, 95, 152, 160, 166, 190, 304, 320, 332, 380, 401, 415, 608, 664, 760, 802, 830, 1216, 1328, 1520, 1577, 1604, 1660, 2005, 2656, 3040, 3154, 3208, 3320, 4010, 5312, 6080, 6308, 6416, 6640, 7619, 7885, 8020, 12616, 12832, 13280, 15238, 15770, 16040, 25232, 25664, 26560, 30476, 31540, 32080, 33283, 38095, 50464, 60952, 63080, 64160, 66566, 76190, 100928, 121904, 126160, 128320, 133132, 152380, 166415, 243808, 252320, 266264, 304760, 332830, 487616, 504640, 532528, 609520, 632377, 665660, 1065056, 1219040, 1264754, 1331320, 2130112, 2438080, 2529508, 2662640, 3161885, 5059016, 5325280, 6323770, 10118032, 10650560, 12647540, 20236064, 25295080, 40472128, 50590160, 101180320, 202360640]

約数ペア:

[(1, 202360640), (2, 101180320), (4, 50590160), (5, 40472128), (8, 25295080), (10, 20236064), (16, 12647540), (19, 10650560), (20, 10118032), (32, 6323770), (38, 5325280), (40, 5059016), (64, 3161885), (76, 2662640), (80, 2529508), (83, 2438080), (95, 2130112), (152, 1331320), (160, 1264754), (166, 1219040), (190, 1065056), (304, 665660), (320, 632377), (332, 609520), (380, 532528), (401, 504640), (415, 487616), (608, 332830), (664, 304760), (760, 266264), (802, 252320), (830, 243808), (1216, 166415), (1328, 152380), (1520, 133132), (1577, 128320), (1604, 126160), (1660, 121904), (2005, 100928), (2656, 76190), (3040, 66566), (3154, 64160), (3208, 63080), (3320, 60952), (4010, 50464), (5312, 38095), (6080, 33283), (6308, 32080), (6416, 31540), (6640, 30476), (7619, 26560), (7885, 25664), (8020, 25232), (12616, 16040), (12832, 15770), (13280, 15238)]