75191200

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{463}}^1$

素因数の和:519

約数の個数: 144

約数和(自身を含む): 217486080

約数和(自身を除く): 142294880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 29, 32, 35, 40, 50, 56, 58, 70, 80, 100, 112, 116, 140, 145, 160, 175, 200, 203, 224, 232, 280, 290, 350, 400, 406, 463, 464, 560, 580, 700, 725, 800, 812, 926, 928, 1015, 1120, 1160, 1400, 1450, 1624, 1852, 2030, 2315, 2320, 2800, 2900, 3241, 3248, 3704, 4060, 4630, 4640, 5075, 5600, 5800, 6482, 6496, 7408, 8120, 9260, 10150, 11575, 11600, 12964, 13427, 14816, 16205, 16240, 18520, 20300, 23150, 23200, 25928, 26854, 32410, 32480, 37040, 40600, 46300, 51856, 53708, 64820, 67135, 74080, 81025, 81200, 92600, 93989, 103712, 107416, 129640, 134270, 162050, 162400, 185200, 187978, 214832, 259280, 268540, 324100, 335675, 370400, 375956, 429664, 469945, 518560, 537080, 648200, 671350, 751912, 939890, 1074160, 1296400, 1342700, 1503824, 1879780, 2148320, 2349725, 2592800, 2685400, 3007648, 3759560, 4699450, 5370800, 7519120, 9398900, 10741600, 15038240, 18797800, 37595600, 75191200]

約数ペア:

[(1, 75191200), (2, 37595600), (4, 18797800), (5, 15038240), (7, 10741600), (8, 9398900), (10, 7519120), (14, 5370800), (16, 4699450), (20, 3759560), (25, 3007648), (28, 2685400), (29, 2592800), (32, 2349725), (35, 2148320), (40, 1879780), (50, 1503824), (56, 1342700), (58, 1296400), (70, 1074160), (80, 939890), (100, 751912), (112, 671350), (116, 648200), (140, 537080), (145, 518560), (160, 469945), (175, 429664), (200, 375956), (203, 370400), (224, 335675), (232, 324100), (280, 268540), (290, 259280), (350, 214832), (400, 187978), (406, 185200), (463, 162400), (464, 162050), (560, 134270), (580, 129640), (700, 107416), (725, 103712), (800, 93989), (812, 92600), (926, 81200), (928, 81025), (1015, 74080), (1120, 67135), (1160, 64820), (1400, 53708), (1450, 51856), (1624, 46300), (1852, 40600), (2030, 37040), (2315, 32480), (2320, 32410), (2800, 26854), (2900, 25928), (3241, 23200), (3248, 23150), (3704, 20300), (4060, 18520), (4630, 16240), (4640, 16205), (5075, 14816), (5600, 13427), (5800, 12964), (6482, 11600), (6496, 11575), (7408, 10150), (8120, 9260)]