173460120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{76079}}^1$

素因数の和:76112

約数の個数: 64

約数和(自身を含む): 547776000

約数和(自身を除く): 374315880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 76079, 152158, 228237, 304316, 380395, 456474, 608632, 760790, 912948, 1141185, 1445501, 1521580, 1825896, 2282370, 2891002, 3043160, 4336503, 4564740, 5782004, 7227505, 8673006, 9129480, 11564008, 14455010, 17346012, 21682515, 28910020, 34692024, 43365030, 57820040, 86730060, 173460120]

約数ペア:

[(1, 173460120), (2, 86730060), (3, 57820040), (4, 43365030), (5, 34692024), (6, 28910020), (8, 21682515), (10, 17346012), (12, 14455010), (15, 11564008), (19, 9129480), (20, 8673006), (24, 7227505), (30, 5782004), (38, 4564740), (40, 4336503), (57, 3043160), (60, 2891002), (76, 2282370), (95, 1825896), (114, 1521580), (120, 1445501), (152, 1141185), (190, 912948), (228, 760790), (285, 608632), (380, 456474), (456, 380395), (570, 304316), (760, 228237), (1140, 152158), (2280, 76079)]