135282280

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{431}}^1$

素因数の和:527

約数の個数: 128

約数和(自身を含む): 373248000

約数和(自身を除く): 237965720

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, 380, 413, 431, 472, 532, 590, 665, 760, 826, 862, 1064, 1121, 1180, 1330, 1652, 1724, 2065, 2155, 2242, 2360, 2660, 3017, 3304, 3448, 4130, 4310, 4484, 5320, 5605, 6034, 7847, 8189, 8260, 8620, 8968, 11210, 12068, 15085, 15694, 16378, 16520, 17240, 22420, 24136, 25429, 30170, 31388, 32756, 39235, 40945, 44840, 50858, 57323, 60340, 62776, 65512, 78470, 81890, 101716, 114646, 120680, 127145, 156940, 163780, 178003, 203432, 229292, 254290, 286615, 313880, 327560, 356006, 458584, 483151, 508580, 573230, 712012, 890015, 966302, 1017160, 1146460, 1424024, 1780030, 1932604, 2292920, 2415755, 3382057, 3560060, 3865208, 4831510, 6764114, 7120120, 9663020, 13528228, 16910285, 19326040, 27056456, 33820570, 67641140, 135282280]

約数ペア:

[(1, 135282280), (2, 67641140), (4, 33820570), (5, 27056456), (7, 19326040), (8, 16910285), (10, 13528228), (14, 9663020), (19, 7120120), (20, 6764114), (28, 4831510), (35, 3865208), (38, 3560060), (40, 3382057), (56, 2415755), (59, 2292920), (70, 1932604), (76, 1780030), (95, 1424024), (118, 1146460), (133, 1017160), (140, 966302), (152, 890015), (190, 712012), (236, 573230), (266, 508580), (280, 483151), (295, 458584), (380, 356006), (413, 327560), (431, 313880), (472, 286615), (532, 254290), (590, 229292), (665, 203432), (760, 178003), (826, 163780), (862, 156940), (1064, 127145), (1121, 120680), (1180, 114646), (1330, 101716), (1652, 81890), (1724, 78470), (2065, 65512), (2155, 62776), (2242, 60340), (2360, 57323), (2660, 50858), (3017, 44840), (3304, 40945), (3448, 39235), (4130, 32756), (4310, 31388), (4484, 30170), (5320, 25429), (5605, 24136), (6034, 22420), (7847, 17240), (8189, 16520), (8260, 16378), (8620, 15694), (8968, 15085), (11210, 12068)]