2079891120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1601}}^1\times {\mathrm{5413}}^1$

素因数の和:7030

約数の個数: 80

約数和(自身を含む): 6452881632

約数和(自身を除く): 4372990512

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1601, 3202, 4803, 5413, 6404, 8005, 9606, 10826, 12808, 16010, 16239, 19212, 21652, 24015, 25616, 27065, 32020, 32478, 38424, 43304, 48030, 54130, 64040, 64956, 76848, 81195, 86608, 96060, 108260, 128080, 129912, 162390, 192120, 216520, 259824, 324780, 384240, 433040, 649560, 1299120, 8666213, 17332426, 25998639, 34664852, 43331065, 51997278, 69329704, 86662130, 103994556, 129993195, 138659408, 173324260, 207989112, 259986390, 346648520, 415978224, 519972780, 693297040, 1039945560, 2079891120]

約数ペア:

[(1, 2079891120), (2, 1039945560), (3, 693297040), (4, 519972780), (5, 415978224), (6, 346648520), (8, 259986390), (10, 207989112), (12, 173324260), (15, 138659408), (16, 129993195), (20, 103994556), (24, 86662130), (30, 69329704), (40, 51997278), (48, 43331065), (60, 34664852), (80, 25998639), (120, 17332426), (240, 8666213), (1601, 1299120), (3202, 649560), (4803, 433040), (5413, 384240), (6404, 324780), (8005, 259824), (9606, 216520), (10826, 192120), (12808, 162390), (16010, 129912), (16239, 128080), (19212, 108260), (21652, 96060), (24015, 86608), (25616, 81195), (27065, 76848), (32020, 64956), (32478, 64040), (38424, 54130), (43304, 48030)]