124165760

素因数分解:

$2^7\times 5^1\times {\mathrm{19}}^1\times {\mathrm{10211}}^1$

素因数の和:10249

約数の個数: 64

約数和(自身を含む): 312487200

約数和(自身を除く): 188321440

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 128, 152, 160, 190, 304, 320, 380, 608, 640, 760, 1216, 1520, 2432, 3040, 6080, 10211, 12160, 20422, 40844, 51055, 81688, 102110, 163376, 194009, 204220, 326752, 388018, 408440, 653504, 776036, 816880, 970045, 1307008, 1552072, 1633760, 1940090, 3104144, 3267520, 3880180, 6208288, 6535040, 7760360, 12416576, 15520720, 24833152, 31041440, 62082880, 124165760]

約数ペア:

[(1, 124165760), (2, 62082880), (4, 31041440), (5, 24833152), (8, 15520720), (10, 12416576), (16, 7760360), (19, 6535040), (20, 6208288), (32, 3880180), (38, 3267520), (40, 3104144), (64, 1940090), (76, 1633760), (80, 1552072), (95, 1307008), (128, 970045), (152, 816880), (160, 776036), (190, 653504), (304, 408440), (320, 388018), (380, 326752), (608, 204220), (640, 194009), (760, 163376), (1216, 102110), (1520, 81688), (2432, 51055), (3040, 40844), (6080, 20422), (10211, 12160)]