130178100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1151}}^1$

素因数の和:1210

約数の個数: 144

約数和(自身を含む): 419973120

約数和(自身を除く): 289795020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 29, 30, 39, 50, 52, 58, 60, 65, 75, 78, 87, 100, 116, 130, 145, 150, 156, 174, 195, 260, 290, 300, 325, 348, 377, 390, 435, 580, 650, 725, 754, 780, 870, 975, 1131, 1151, 1300, 1450, 1508, 1740, 1885, 1950, 2175, 2262, 2302, 2900, 3453, 3770, 3900, 4350, 4524, 4604, 5655, 5755, 6906, 7540, 8700, 9425, 11310, 11510, 13812, 14963, 17265, 18850, 22620, 23020, 28275, 28775, 29926, 33379, 34530, 37700, 44889, 56550, 57550, 59852, 66758, 69060, 74815, 86325, 89778, 100137, 113100, 115100, 133516, 149630, 166895, 172650, 179556, 200274, 224445, 299260, 333790, 345300, 374075, 400548, 433927, 448890, 500685, 667580, 748150, 834475, 867854, 897780, 1001370, 1122225, 1301781, 1496300, 1668950, 1735708, 2002740, 2169635, 2244450, 2503425, 2603562, 3337900, 4339270, 4488900, 5006850, 5207124, 6508905, 8678540, 10013700, 10848175, 13017810, 21696350, 26035620, 32544525, 43392700, 65089050, 130178100]

約数ペア:

[(1, 130178100), (2, 65089050), (3, 43392700), (4, 32544525), (5, 26035620), (6, 21696350), (10, 13017810), (12, 10848175), (13, 10013700), (15, 8678540), (20, 6508905), (25, 5207124), (26, 5006850), (29, 4488900), (30, 4339270), (39, 3337900), (50, 2603562), (52, 2503425), (58, 2244450), (60, 2169635), (65, 2002740), (75, 1735708), (78, 1668950), (87, 1496300), (100, 1301781), (116, 1122225), (130, 1001370), (145, 897780), (150, 867854), (156, 834475), (174, 748150), (195, 667580), (260, 500685), (290, 448890), (300, 433927), (325, 400548), (348, 374075), (377, 345300), (390, 333790), (435, 299260), (580, 224445), (650, 200274), (725, 179556), (754, 172650), (780, 166895), (870, 149630), (975, 133516), (1131, 115100), (1151, 113100), (1300, 100137), (1450, 89778), (1508, 86325), (1740, 74815), (1885, 69060), (1950, 66758), (2175, 59852), (2262, 57550), (2302, 56550), (2900, 44889), (3453, 37700), (3770, 34530), (3900, 33379), (4350, 29926), (4524, 28775), (4604, 28275), (5655, 23020), (5755, 22620), (6906, 18850), (7540, 17265), (8700, 14963), (9425, 13812), (11310, 11510)]