3997577520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{5552191}}^1$

素因数の和:5552210

約数の個数: 60

約数和(自身を含む): 13425200256

約数和(自身を除く): 9427622736

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 5552191, 11104382, 16656573, 22208764, 27760955, 33313146, 44417528, 49969719, 55521910, 66626292, 83282865, 88835056, 99939438, 111043820, 133252584, 166565730, 199878876, 222087640, 249848595, 266505168, 333131460, 399757752, 444175280, 499697190, 666262920, 799515504, 999394380, 1332525840, 1998788760, 3997577520]

約数ペア:

[(1, 3997577520), (2, 1998788760), (3, 1332525840), (4, 999394380), (5, 799515504), (6, 666262920), (8, 499697190), (9, 444175280), (10, 399757752), (12, 333131460), (15, 266505168), (16, 249848595), (18, 222087640), (20, 199878876), (24, 166565730), (30, 133252584), (36, 111043820), (40, 99939438), (45, 88835056), (48, 83282865), (60, 66626292), (72, 55521910), (80, 49969719), (90, 44417528), (120, 33313146), (144, 27760955), (180, 22208764), (240, 16656573), (360, 11104382), (720, 5552191)]