89616240

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{5927}}^1$

素因数の和:5956

約数の個数: 160

約数和(自身を含む): 352834560

約数和(自身を除く): 263218320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 336, 360, 378, 420, 432, 504, 540, 560, 630, 720, 756, 840, 945, 1008, 1080, 1260, 1512, 1680, 1890, 2160, 2520, 3024, 3780, 5040, 5927, 7560, 11854, 15120, 17781, 23708, 29635, 35562, 41489, 47416, 53343, 59270, 71124, 82978, 88905, 94832, 106686, 118540, 124467, 142248, 160029, 165956, 177810, 207445, 213372, 237080, 248934, 266715, 284496, 320058, 331912, 355620, 373401, 414890, 426744, 474160, 497868, 533430, 622335, 640116, 663824, 711240, 746802, 800145, 829780, 853488, 995736, 1066860, 1120203, 1244670, 1280232, 1422480, 1493604, 1600290, 1659560, 1867005, 1991472, 2133720, 2240406, 2489340, 2560464, 2987208, 3200580, 3319120, 3734010, 4267440, 4480812, 4978680, 5601015, 5974416, 6401160, 7468020, 8961624, 9957360, 11202030, 12802320, 14936040, 17923248, 22404060, 29872080, 44808120, 89616240]

約数ペア:

[(1, 89616240), (2, 44808120), (3, 29872080), (4, 22404060), (5, 17923248), (6, 14936040), (7, 12802320), (8, 11202030), (9, 9957360), (10, 8961624), (12, 7468020), (14, 6401160), (15, 5974416), (16, 5601015), (18, 4978680), (20, 4480812), (21, 4267440), (24, 3734010), (27, 3319120), (28, 3200580), (30, 2987208), (35, 2560464), (36, 2489340), (40, 2240406), (42, 2133720), (45, 1991472), (48, 1867005), (54, 1659560), (56, 1600290), (60, 1493604), (63, 1422480), (70, 1280232), (72, 1244670), (80, 1120203), (84, 1066860), (90, 995736), (105, 853488), (108, 829780), (112, 800145), (120, 746802), (126, 711240), (135, 663824), (140, 640116), (144, 622335), (168, 533430), (180, 497868), (189, 474160), (210, 426744), (216, 414890), (240, 373401), (252, 355620), (270, 331912), (280, 320058), (315, 284496), (336, 266715), (360, 248934), (378, 237080), (420, 213372), (432, 207445), (504, 177810), (540, 165956), (560, 160029), (630, 142248), (720, 124467), (756, 118540), (840, 106686), (945, 94832), (1008, 88905), (1080, 82978), (1260, 71124), (1512, 59270), (1680, 53343), (1890, 47416), (2160, 41489), (2520, 35562), (3024, 29635), (3780, 23708), (5040, 17781), (5927, 15120), (7560, 11854)]