547768480

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{25741}}^1$

素因数の和:25782

約数の個数: 96

約数和(自身を含む): 1556876160

約数和(自身を除く): 1009107680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 56, 70, 76, 80, 95, 112, 133, 140, 152, 160, 190, 224, 266, 280, 304, 380, 532, 560, 608, 665, 760, 1064, 1120, 1330, 1520, 2128, 2660, 3040, 4256, 5320, 10640, 21280, 25741, 51482, 102964, 128705, 180187, 205928, 257410, 360374, 411856, 489079, 514820, 720748, 823712, 900935, 978158, 1029640, 1441496, 1801870, 1956316, 2059280, 2445395, 2882992, 3423553, 3603740, 3912632, 4118560, 4890790, 5765984, 6847106, 7207480, 7825264, 9781580, 13694212, 14414960, 15650528, 17117765, 19563160, 27388424, 28829920, 34235530, 39126320, 54776848, 68471060, 78252640, 109553696, 136942120, 273884240, 547768480]

約数ペア:

[(1, 547768480), (2, 273884240), (4, 136942120), (5, 109553696), (7, 78252640), (8, 68471060), (10, 54776848), (14, 39126320), (16, 34235530), (19, 28829920), (20, 27388424), (28, 19563160), (32, 17117765), (35, 15650528), (38, 14414960), (40, 13694212), (56, 9781580), (70, 7825264), (76, 7207480), (80, 6847106), (95, 5765984), (112, 4890790), (133, 4118560), (140, 3912632), (152, 3603740), (160, 3423553), (190, 2882992), (224, 2445395), (266, 2059280), (280, 1956316), (304, 1801870), (380, 1441496), (532, 1029640), (560, 978158), (608, 900935), (665, 823712), (760, 720748), (1064, 514820), (1120, 489079), (1330, 411856), (1520, 360374), (2128, 257410), (2660, 205928), (3040, 180187), (4256, 128705), (5320, 102964), (10640, 51482), (21280, 25741)]