70118160

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{41737}}^1$

素因数の和:41760

約数の個数: 80

約数和(自身を含む): 248424576

約数和(自身を除く): 178306416

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 41737, 83474, 125211, 166948, 208685, 250422, 292159, 333896, 417370, 500844, 584318, 626055, 667792, 834740, 876477, 1001688, 1168636, 1252110, 1460795, 1669480, 1752954, 2003376, 2337272, 2504220, 2921590, 3338960, 3505908, 4382385, 4674544, 5008440, 5843180, 7011816, 8764770, 10016880, 11686360, 14023632, 17529540, 23372720, 35059080, 70118160]

約数ペア:

[(1, 70118160), (2, 35059080), (3, 23372720), (4, 17529540), (5, 14023632), (6, 11686360), (7, 10016880), (8, 8764770), (10, 7011816), (12, 5843180), (14, 5008440), (15, 4674544), (16, 4382385), (20, 3505908), (21, 3338960), (24, 2921590), (28, 2504220), (30, 2337272), (35, 2003376), (40, 1752954), (42, 1669480), (48, 1460795), (56, 1252110), (60, 1168636), (70, 1001688), (80, 876477), (84, 834740), (105, 667792), (112, 626055), (120, 584318), (140, 500844), (168, 417370), (210, 333896), (240, 292159), (280, 250422), (336, 208685), (420, 166948), (560, 125211), (840, 83474), (1680, 41737)]