313946080

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{4751}}^1$

素因数の和:4832

約数の個数: 96

約数和(自身を含む): 862202880

約数和(自身を除く): 548256800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 59, 70, 80, 112, 118, 140, 160, 224, 236, 280, 295, 413, 472, 560, 590, 826, 944, 1120, 1180, 1652, 1888, 2065, 2360, 3304, 4130, 4720, 4751, 6608, 8260, 9440, 9502, 13216, 16520, 19004, 23755, 33040, 33257, 38008, 47510, 66080, 66514, 76016, 95020, 133028, 152032, 166285, 190040, 266056, 280309, 332570, 380080, 532112, 560618, 665140, 760160, 1064224, 1121236, 1330280, 1401545, 1962163, 2242472, 2660560, 2803090, 3924326, 4484944, 5321120, 5606180, 7848652, 8969888, 9810815, 11212360, 15697304, 19621630, 22424720, 31394608, 39243260, 44849440, 62789216, 78486520, 156973040, 313946080]

約数ペア:

[(1, 313946080), (2, 156973040), (4, 78486520), (5, 62789216), (7, 44849440), (8, 39243260), (10, 31394608), (14, 22424720), (16, 19621630), (20, 15697304), (28, 11212360), (32, 9810815), (35, 8969888), (40, 7848652), (56, 5606180), (59, 5321120), (70, 4484944), (80, 3924326), (112, 2803090), (118, 2660560), (140, 2242472), (160, 1962163), (224, 1401545), (236, 1330280), (280, 1121236), (295, 1064224), (413, 760160), (472, 665140), (560, 560618), (590, 532112), (826, 380080), (944, 332570), (1120, 280309), (1180, 266056), (1652, 190040), (1888, 166285), (2065, 152032), (2360, 133028), (3304, 95020), (4130, 76016), (4720, 66514), (4751, 66080), (6608, 47510), (8260, 38008), (9440, 33257), (9502, 33040), (13216, 23755), (16520, 19004)]