24940160

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{293}}^1$

素因数の和:338

約数の個数: 128

約数和(自身を含む): 71971200

約数和(自身を除く): 47031040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 56, 64, 70, 76, 80, 95, 112, 128, 133, 140, 152, 160, 190, 224, 266, 280, 293, 304, 320, 380, 448, 532, 560, 586, 608, 640, 665, 760, 896, 1064, 1120, 1172, 1216, 1330, 1465, 1520, 2051, 2128, 2240, 2344, 2432, 2660, 2930, 3040, 4102, 4256, 4480, 4688, 5320, 5567, 5860, 6080, 8204, 8512, 9376, 10255, 10640, 11134, 11720, 12160, 16408, 17024, 18752, 20510, 21280, 22268, 23440, 27835, 32816, 37504, 38969, 41020, 42560, 44536, 46880, 55670, 65632, 77938, 82040, 85120, 89072, 93760, 111340, 131264, 155876, 164080, 178144, 187520, 194845, 222680, 262528, 311752, 328160, 356288, 389690, 445360, 623504, 656320, 712576, 779380, 890720, 1247008, 1312640, 1558760, 1781440, 2494016, 3117520, 3562880, 4988032, 6235040, 12470080, 24940160]

約数ペア:

[(1, 24940160), (2, 12470080), (4, 6235040), (5, 4988032), (7, 3562880), (8, 3117520), (10, 2494016), (14, 1781440), (16, 1558760), (19, 1312640), (20, 1247008), (28, 890720), (32, 779380), (35, 712576), (38, 656320), (40, 623504), (56, 445360), (64, 389690), (70, 356288), (76, 328160), (80, 311752), (95, 262528), (112, 222680), (128, 194845), (133, 187520), (140, 178144), (152, 164080), (160, 155876), (190, 131264), (224, 111340), (266, 93760), (280, 89072), (293, 85120), (304, 82040), (320, 77938), (380, 65632), (448, 55670), (532, 46880), (560, 44536), (586, 42560), (608, 41020), (640, 38969), (665, 37504), (760, 32816), (896, 27835), (1064, 23440), (1120, 22268), (1172, 21280), (1216, 20510), (1330, 18752), (1465, 17024), (1520, 16408), (2051, 12160), (2128, 11720), (2240, 11134), (2344, 10640), (2432, 10255), (2660, 9376), (2930, 8512), (3040, 8204), (4102, 6080), (4256, 5860), (4480, 5567), (4688, 5320)]