76164760

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{16001}}^1$

素因数の和:16036

約数の個数: 64

約数和(自身を含む): 207385920

約数和(自身を除く): 131221160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 34, 35, 40, 56, 68, 70, 85, 119, 136, 140, 170, 238, 280, 340, 476, 595, 680, 952, 1190, 2380, 4760, 16001, 32002, 64004, 80005, 112007, 128008, 160010, 224014, 272017, 320020, 448028, 544034, 560035, 640040, 896056, 1088068, 1120070, 1360085, 1904119, 2176136, 2240140, 2720170, 3808238, 4480280, 5440340, 7616476, 9520595, 10880680, 15232952, 19041190, 38082380, 76164760]

約数ペア:

[(1, 76164760), (2, 38082380), (4, 19041190), (5, 15232952), (7, 10880680), (8, 9520595), (10, 7616476), (14, 5440340), (17, 4480280), (20, 3808238), (28, 2720170), (34, 2240140), (35, 2176136), (40, 1904119), (56, 1360085), (68, 1120070), (70, 1088068), (85, 896056), (119, 640040), (136, 560035), (140, 544034), (170, 448028), (238, 320020), (280, 272017), (340, 224014), (476, 160010), (595, 128008), (680, 112007), (952, 80005), (1190, 64004), (2380, 32002), (4760, 16001)]