10214807520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{686479}}^1$

素因数の和:686528

約数の個数: 96

約数和(自身を含む): 33214648320

約数和(自身を除く): 22999840800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 155, 160, 186, 240, 248, 310, 372, 465, 480, 496, 620, 744, 930, 992, 1240, 1488, 1860, 2480, 2976, 3720, 4960, 7440, 14880, 686479, 1372958, 2059437, 2745916, 3432395, 4118874, 5491832, 6864790, 8237748, 10297185, 10983664, 13729580, 16475496, 20594370, 21280849, 21967328, 27459160, 32950992, 41188740, 42561698, 54918320, 63842547, 65901984, 82377480, 85123396, 106404245, 109836640, 127685094, 164754960, 170246792, 212808490, 255370188, 319212735, 329509920, 340493584, 425616980, 510740376, 638425470, 680987168, 851233960, 1021480752, 1276850940, 1702467920, 2042961504, 2553701880, 3404935840, 5107403760, 10214807520]

約数ペア:

[(1, 10214807520), (2, 5107403760), (3, 3404935840), (4, 2553701880), (5, 2042961504), (6, 1702467920), (8, 1276850940), (10, 1021480752), (12, 851233960), (15, 680987168), (16, 638425470), (20, 510740376), (24, 425616980), (30, 340493584), (31, 329509920), (32, 319212735), (40, 255370188), (48, 212808490), (60, 170246792), (62, 164754960), (80, 127685094), (93, 109836640), (96, 106404245), (120, 85123396), (124, 82377480), (155, 65901984), (160, 63842547), (186, 54918320), (240, 42561698), (248, 41188740), (310, 32950992), (372, 27459160), (465, 21967328), (480, 21280849), (496, 20594370), (620, 16475496), (744, 13729580), (930, 10983664), (992, 10297185), (1240, 8237748), (1488, 6864790), (1860, 5491832), (2480, 4118874), (2976, 3432395), (3720, 2745916), (4960, 2059437), (7440, 1372958), (14880, 686479)]