201760760

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{1103}}^1$

素因数の和:1400

約数の個数: 64

約数和(自身を含む): 482889600

約数和(自身を除く): 281128840

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 269, 340, 538, 680, 1076, 1103, 1345, 2152, 2206, 2690, 4412, 4573, 5380, 5515, 8824, 9146, 10760, 11030, 18292, 18751, 22060, 22865, 36584, 37502, 44120, 45730, 75004, 91460, 93755, 150008, 182920, 187510, 296707, 375020, 593414, 750040, 1186828, 1483535, 2373656, 2967070, 5044019, 5934140, 10088038, 11868280, 20176076, 25220095, 40352152, 50440190, 100880380, 201760760]

約数ペア:

[(1, 201760760), (2, 100880380), (4, 50440190), (5, 40352152), (8, 25220095), (10, 20176076), (17, 11868280), (20, 10088038), (34, 5934140), (40, 5044019), (68, 2967070), (85, 2373656), (136, 1483535), (170, 1186828), (269, 750040), (340, 593414), (538, 375020), (680, 296707), (1076, 187510), (1103, 182920), (1345, 150008), (2152, 93755), (2206, 91460), (2690, 75004), (4412, 45730), (4573, 44120), (5380, 37502), (5515, 36584), (8824, 22865), (9146, 22060), (10760, 18751), (11030, 18292)]