67788960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{7433}}^1$

素因数の和:7470

約数の個数: 96

約数和(自身を含む): 224804160

約数和(自身を除く): 157015200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 114, 120, 152, 160, 190, 228, 240, 285, 304, 380, 456, 480, 570, 608, 760, 912, 1140, 1520, 1824, 2280, 3040, 4560, 7433, 9120, 14866, 22299, 29732, 37165, 44598, 59464, 74330, 89196, 111495, 118928, 141227, 148660, 178392, 222990, 237856, 282454, 297320, 356784, 423681, 445980, 564908, 594640, 706135, 713568, 847362, 891960, 1129816, 1189280, 1412270, 1694724, 1783920, 2118405, 2259632, 2824540, 3389448, 3567840, 4236810, 4519264, 5649080, 6778896, 8473620, 11298160, 13557792, 16947240, 22596320, 33894480, 67788960]

約数ペア:

[(1, 67788960), (2, 33894480), (3, 22596320), (4, 16947240), (5, 13557792), (6, 11298160), (8, 8473620), (10, 6778896), (12, 5649080), (15, 4519264), (16, 4236810), (19, 3567840), (20, 3389448), (24, 2824540), (30, 2259632), (32, 2118405), (38, 1783920), (40, 1694724), (48, 1412270), (57, 1189280), (60, 1129816), (76, 891960), (80, 847362), (95, 713568), (96, 706135), (114, 594640), (120, 564908), (152, 445980), (160, 423681), (190, 356784), (228, 297320), (240, 282454), (285, 237856), (304, 222990), (380, 178392), (456, 148660), (480, 141227), (570, 118928), (608, 111495), (760, 89196), (912, 74330), (1140, 59464), (1520, 44598), (1824, 37165), (2280, 29732), (3040, 22299), (4560, 14866), (7433, 9120)]