110799640

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{353}}^1$

素因数の和:449

約数の個数: 128

約数和(自身を含む): 305856000

約数和(自身を除く): 195056360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 35, 38, 40, 56, 59, 70, 76, 95, 118, 133, 140, 152, 190, 236, 266, 280, 295, 353, 380, 413, 472, 532, 590, 665, 706, 760, 826, 1064, 1121, 1180, 1330, 1412, 1652, 1765, 2065, 2242, 2360, 2471, 2660, 2824, 3304, 3530, 4130, 4484, 4942, 5320, 5605, 6707, 7060, 7847, 8260, 8968, 9884, 11210, 12355, 13414, 14120, 15694, 16520, 19768, 20827, 22420, 24710, 26828, 31388, 33535, 39235, 41654, 44840, 46949, 49420, 53656, 62776, 67070, 78470, 83308, 93898, 98840, 104135, 134140, 145789, 156940, 166616, 187796, 208270, 234745, 268280, 291578, 313880, 375592, 395713, 416540, 469490, 583156, 728945, 791426, 833080, 938980, 1166312, 1457890, 1582852, 1877960, 1978565, 2769991, 2915780, 3165704, 3957130, 5539982, 5831560, 7914260, 11079964, 13849955, 15828520, 22159928, 27699910, 55399820, 110799640]

約数ペア:

[(1, 110799640), (2, 55399820), (4, 27699910), (5, 22159928), (7, 15828520), (8, 13849955), (10, 11079964), (14, 7914260), (19, 5831560), (20, 5539982), (28, 3957130), (35, 3165704), (38, 2915780), (40, 2769991), (56, 1978565), (59, 1877960), (70, 1582852), (76, 1457890), (95, 1166312), (118, 938980), (133, 833080), (140, 791426), (152, 728945), (190, 583156), (236, 469490), (266, 416540), (280, 395713), (295, 375592), (353, 313880), (380, 291578), (413, 268280), (472, 234745), (532, 208270), (590, 187796), (665, 166616), (706, 156940), (760, 145789), (826, 134140), (1064, 104135), (1121, 98840), (1180, 93898), (1330, 83308), (1412, 78470), (1652, 67070), (1765, 62776), (2065, 53656), (2242, 49420), (2360, 46949), (2471, 44840), (2660, 41654), (2824, 39235), (3304, 33535), (3530, 31388), (4130, 26828), (4484, 24710), (4942, 22420), (5320, 20827), (5605, 19768), (6707, 16520), (7060, 15694), (7847, 14120), (8260, 13414), (8968, 12355), (9884, 11210)]