87285075920

素因数分解:

$2^4\times 5^1\times 7^3\times {\mathrm{337}}^1\times {\mathrm{9439}}^1$

素因数の和:9810

約数の個数: 160

約数和(自身を含む): 237389568000

約数和(自身を除く): 150104492080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 56, 70, 80, 98, 112, 140, 196, 245, 280, 337, 343, 392, 490, 560, 674, 686, 784, 980, 1348, 1372, 1685, 1715, 1960, 2359, 2696, 2744, 3370, 3430, 3920, 4718, 5392, 5488, 6740, 6860, 9436, 9439, 11795, 13480, 13720, 16513, 18872, 18878, 23590, 26960, 27440, 33026, 37744, 37756, 47180, 47195, 66052, 66073, 75512, 82565, 94360, 94390, 115591, 132104, 132146, 151024, 165130, 188720, 188780, 231182, 264208, 264292, 330260, 330365, 377560, 462364, 462511, 528584, 577955, 660520, 660730, 755120, 924728, 925022, 1057168, 1155910, 1321040, 1321460, 1849456, 1850044, 2311820, 2312555, 2642920, 3180943, 3237577, 3700088, 4623640, 4625110, 5285840, 6361886, 6475154, 7400176, 9247280, 9250220, 12723772, 12950308, 15904715, 16187885, 18500440, 22266601, 25447544, 25900616, 31809430, 32375770, 37000880, 44533202, 50895088, 51801232, 63618860, 64751540, 89066404, 111333005, 127237720, 129503080, 155866207, 178132808, 222666010, 254475440, 259006160, 311732414, 356265616, 445332020, 623464828, 779331035, 890664040, 1091063449, 1246929656, 1558662070, 1781328080, 2182126898, 2493859312, 3117324140, 4364253796, 5455317245, 6234648280, 8728507592, 10910634490, 12469296560, 17457015184, 21821268980, 43642537960, 87285075920]

約数ペア:

[(1, 87285075920), (2, 43642537960), (4, 21821268980), (5, 17457015184), (7, 12469296560), (8, 10910634490), (10, 8728507592), (14, 6234648280), (16, 5455317245), (20, 4364253796), (28, 3117324140), (35, 2493859312), (40, 2182126898), (49, 1781328080), (56, 1558662070), (70, 1246929656), (80, 1091063449), (98, 890664040), (112, 779331035), (140, 623464828), (196, 445332020), (245, 356265616), (280, 311732414), (337, 259006160), (343, 254475440), (392, 222666010), (490, 178132808), (560, 155866207), (674, 129503080), (686, 127237720), (784, 111333005), (980, 89066404), (1348, 64751540), (1372, 63618860), (1685, 51801232), (1715, 50895088), (1960, 44533202), (2359, 37000880), (2696, 32375770), (2744, 31809430), (3370, 25900616), (3430, 25447544), (3920, 22266601), (4718, 18500440), (5392, 16187885), (5488, 15904715), (6740, 12950308), (6860, 12723772), (9436, 9250220), (9439, 9247280), (11795, 7400176), (13480, 6475154), (13720, 6361886), (16513, 5285840), (18872, 4625110), (18878, 4623640), (23590, 3700088), (26960, 3237577), (27440, 3180943), (33026, 2642920), (37744, 2312555), (37756, 2311820), (47180, 1850044), (47195, 1849456), (66052, 1321460), (66073, 1321040), (75512, 1155910), (82565, 1057168), (94360, 925022), (94390, 924728), (115591, 755120), (132104, 660730), (132146, 660520), (151024, 577955), (165130, 528584), (188720, 462511), (188780, 462364), (231182, 377560), (264208, 330365), (264292, 330260)]