289488480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{603101}}^1$

素因数の和:603119

約数の個数: 48

約数和(自身を含む): 911890224

約数和(自身を除く): 622401744

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 603101, 1206202, 1809303, 2412404, 3015505, 3618606, 4824808, 6031010, 7237212, 9046515, 9649616, 12062020, 14474424, 18093030, 19299232, 24124040, 28948848, 36186060, 48248080, 57897696, 72372120, 96496160, 144744240, 289488480]

約数ペア:

[(1, 289488480), (2, 144744240), (3, 96496160), (4, 72372120), (5, 57897696), (6, 48248080), (8, 36186060), (10, 28948848), (12, 24124040), (15, 19299232), (16, 18093030), (20, 14474424), (24, 12062020), (30, 9649616), (32, 9046515), (40, 7237212), (48, 6031010), (60, 4824808), (80, 3618606), (96, 3015505), (120, 2412404), (160, 1809303), (240, 1206202), (480, 603101)]