2269161440

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{155849}}^1$

素因数の和:155884

約数の個数: 96

約数和(自身を含む): 6598065600

約数和(自身を除く): 4328904160

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 160, 182, 208, 224, 260, 280, 364, 416, 455, 520, 560, 728, 910, 1040, 1120, 1456, 1820, 2080, 2912, 3640, 7280, 14560, 155849, 311698, 623396, 779245, 1090943, 1246792, 1558490, 2026037, 2181886, 2493584, 3116980, 4052074, 4363772, 4987168, 5454715, 6233960, 8104148, 8727544, 10130185, 10909430, 12467920, 14182259, 16208296, 17455088, 20260370, 21818860, 24935840, 28364518, 32416592, 34910176, 40520740, 43637720, 56729036, 64833184, 70911295, 81041480, 87275440, 113458072, 141822590, 162082960, 174550880, 226916144, 283645180, 324165920, 453832288, 567290360, 1134580720, 2269161440]

約数ペア:

[(1, 2269161440), (2, 1134580720), (4, 567290360), (5, 453832288), (7, 324165920), (8, 283645180), (10, 226916144), (13, 174550880), (14, 162082960), (16, 141822590), (20, 113458072), (26, 87275440), (28, 81041480), (32, 70911295), (35, 64833184), (40, 56729036), (52, 43637720), (56, 40520740), (65, 34910176), (70, 32416592), (80, 28364518), (91, 24935840), (104, 21818860), (112, 20260370), (130, 17455088), (140, 16208296), (160, 14182259), (182, 12467920), (208, 10909430), (224, 10130185), (260, 8727544), (280, 8104148), (364, 6233960), (416, 5454715), (455, 4987168), (520, 4363772), (560, 4052074), (728, 3116980), (910, 2493584), (1040, 2181886), (1120, 2026037), (1456, 1558490), (1820, 1246792), (2080, 1090943), (2912, 779245), (3640, 623396), (7280, 311698), (14560, 155849)]