130939600

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{29759}}^1$

素因数の和:29788

約数の個数: 60

約数和(自身を含む): 343192320

約数和(自身を除く): 212252720

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 40, 44, 50, 55, 80, 88, 100, 110, 176, 200, 220, 275, 400, 440, 550, 880, 1100, 2200, 4400, 29759, 59518, 119036, 148795, 238072, 297590, 327349, 476144, 595180, 654698, 743975, 1190360, 1309396, 1487950, 1636745, 2380720, 2618792, 2975900, 3273490, 5237584, 5951800, 6546980, 8183725, 11903600, 13093960, 16367450, 26187920, 32734900, 65469800, 130939600]

約数ペア:

[(1, 130939600), (2, 65469800), (4, 32734900), (5, 26187920), (8, 16367450), (10, 13093960), (11, 11903600), (16, 8183725), (20, 6546980), (22, 5951800), (25, 5237584), (40, 3273490), (44, 2975900), (50, 2618792), (55, 2380720), (80, 1636745), (88, 1487950), (100, 1309396), (110, 1190360), (176, 743975), (200, 654698), (220, 595180), (275, 476144), (400, 327349), (440, 297590), (550, 238072), (880, 148795), (1100, 119036), (2200, 59518), (4400, 29759)]