91874160

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{18229}}^1$

素因数の和:18255

約数の個数: 120

約数和(自身を含む): 352641120

約数和(自身を除く): 260766960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 18229, 36458, 54687, 72916, 91145, 109374, 127603, 145832, 164061, 182290, 218748, 255206, 273435, 291664, 328122, 364580, 382809, 437496, 510412, 546870, 638015, 656244, 729160, 765618, 820305, 874992, 1020824, 1093740, 1148427, 1276030, 1312488, 1458320, 1531236, 1640610, 1914045, 2041648, 2187480, 2296854, 2552060, 2624976, 3062472, 3281220, 3828090, 4374960, 4593708, 5104120, 5742135, 6124944, 6562440, 7656180, 9187416, 10208240, 11484270, 13124880, 15312360, 18374832, 22968540, 30624720, 45937080, 91874160]

約数ペア:

[(1, 91874160), (2, 45937080), (3, 30624720), (4, 22968540), (5, 18374832), (6, 15312360), (7, 13124880), (8, 11484270), (9, 10208240), (10, 9187416), (12, 7656180), (14, 6562440), (15, 6124944), (16, 5742135), (18, 5104120), (20, 4593708), (21, 4374960), (24, 3828090), (28, 3281220), (30, 3062472), (35, 2624976), (36, 2552060), (40, 2296854), (42, 2187480), (45, 2041648), (48, 1914045), (56, 1640610), (60, 1531236), (63, 1458320), (70, 1312488), (72, 1276030), (80, 1148427), (84, 1093740), (90, 1020824), (105, 874992), (112, 820305), (120, 765618), (126, 729160), (140, 656244), (144, 638015), (168, 546870), (180, 510412), (210, 437496), (240, 382809), (252, 364580), (280, 328122), (315, 291664), (336, 273435), (360, 255206), (420, 218748), (504, 182290), (560, 164061), (630, 145832), (720, 127603), (840, 109374), (1008, 91145), (1260, 72916), (1680, 54687), (2520, 36458), (5040, 18229)]