144458280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1$

素因数の和:284

約数の個数: 192

約数和(自身を含む): 494067600

約数和(自身を除く): 349609320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 36, 40, 45, 58, 60, 72, 87, 90, 101, 116, 120, 137, 145, 174, 180, 202, 232, 261, 274, 290, 303, 348, 360, 404, 411, 435, 505, 522, 548, 580, 606, 685, 696, 808, 822, 870, 909, 1010, 1044, 1096, 1160, 1212, 1233, 1305, 1370, 1515, 1644, 1740, 1818, 2020, 2055, 2088, 2424, 2466, 2610, 2740, 2929, 3030, 3288, 3480, 3636, 3973, 4040, 4110, 4545, 4932, 5220, 5480, 5858, 6060, 6165, 7272, 7946, 8220, 8787, 9090, 9864, 10440, 11716, 11919, 12120, 12330, 13837, 14645, 15892, 16440, 17574, 18180, 19865, 23432, 23838, 24660, 26361, 27674, 29290, 31784, 35148, 35757, 36360, 39730, 41511, 43935, 47676, 49320, 52722, 55348, 58580, 59595, 69185, 70296, 71514, 79460, 83022, 87870, 95352, 105444, 110696, 117160, 119190, 124533, 131805, 138370, 143028, 158920, 166044, 175740, 178785, 207555, 210888, 238380, 249066, 263610, 276740, 286056, 332088, 351480, 357570, 401273, 415110, 476760, 498132, 527220, 553480, 622665, 715140, 802546, 830220, 996264, 1054440, 1203819, 1245330, 1430280, 1605092, 1660440, 2006365, 2407638, 2490660, 3210184, 3611457, 4012730, 4815276, 4981320, 6019095, 7222914, 8025460, 9630552, 12038190, 14445828, 16050920, 18057285, 24076380, 28891656, 36114570, 48152760, 72229140, 144458280]

約数ペア:

[(1, 144458280), (2, 72229140), (3, 48152760), (4, 36114570), (5, 28891656), (6, 24076380), (8, 18057285), (9, 16050920), (10, 14445828), (12, 12038190), (15, 9630552), (18, 8025460), (20, 7222914), (24, 6019095), (29, 4981320), (30, 4815276), (36, 4012730), (40, 3611457), (45, 3210184), (58, 2490660), (60, 2407638), (72, 2006365), (87, 1660440), (90, 1605092), (101, 1430280), (116, 1245330), (120, 1203819), (137, 1054440), (145, 996264), (174, 830220), (180, 802546), (202, 715140), (232, 622665), (261, 553480), (274, 527220), (290, 498132), (303, 476760), (348, 415110), (360, 401273), (404, 357570), (411, 351480), (435, 332088), (505, 286056), (522, 276740), (548, 263610), (580, 249066), (606, 238380), (685, 210888), (696, 207555), (808, 178785), (822, 175740), (870, 166044), (909, 158920), (1010, 143028), (1044, 138370), (1096, 131805), (1160, 124533), (1212, 119190), (1233, 117160), (1305, 110696), (1370, 105444), (1515, 95352), (1644, 87870), (1740, 83022), (1818, 79460), (2020, 71514), (2055, 70296), (2088, 69185), (2424, 59595), (2466, 58580), (2610, 55348), (2740, 52722), (2929, 49320), (3030, 47676), (3288, 43935), (3480, 41511), (3636, 39730), (3973, 36360), (4040, 35757), (4110, 35148), (4545, 31784), (4932, 29290), (5220, 27674), (5480, 26361), (5858, 24660), (6060, 23838), (6165, 23432), (7272, 19865), (7946, 18180), (8220, 17574), (8787, 16440), (9090, 15892), (9864, 14645), (10440, 13837), (11716, 12330), (11919, 12120)]