215087692920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{13083193}}^1$

素因数の和:13083344

約数の個数: 64

約数和(自身を含む): 649973077920

約数和(自身を除く): 434885385000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 137, 274, 411, 548, 685, 822, 1096, 1370, 1644, 2055, 2740, 3288, 4110, 5480, 8220, 16440, 13083193, 26166386, 39249579, 52332772, 65415965, 78499158, 104665544, 130831930, 156998316, 196247895, 261663860, 313996632, 392495790, 523327720, 784991580, 1569983160, 1792397441, 3584794882, 5377192323, 7169589764, 8961987205, 10754384646, 14339179528, 17923974410, 21508769292, 26885961615, 35847948820, 43017538584, 53771923230, 71695897640, 107543846460, 215087692920]

約数ペア:

[(1, 215087692920), (2, 107543846460), (3, 71695897640), (4, 53771923230), (5, 43017538584), (6, 35847948820), (8, 26885961615), (10, 21508769292), (12, 17923974410), (15, 14339179528), (20, 10754384646), (24, 8961987205), (30, 7169589764), (40, 5377192323), (60, 3584794882), (120, 1792397441), (137, 1569983160), (274, 784991580), (411, 523327720), (548, 392495790), (685, 313996632), (822, 261663860), (1096, 196247895), (1370, 156998316), (1644, 130831930), (2055, 104665544), (2740, 78499158), (3288, 65415965), (4110, 52332772), (5480, 39249579), (8220, 26166386), (16440, 13083193)]