1049785920

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{101}}^1\times {\mathrm{401}}^1$

素因数の和:531

約数の個数: 280

約数和(自身を含む): 3780650808

約数和(自身を除く): 2730864888

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 101, 108, 120, 135, 144, 160, 162, 180, 192, 202, 216, 240, 270, 288, 303, 320, 324, 360, 401, 404, 405, 432, 480, 505, 540, 576, 606, 648, 720, 802, 808, 810, 864, 909, 960, 1010, 1080, 1203, 1212, 1296, 1440, 1515, 1604, 1616, 1620, 1728, 1818, 2005, 2020, 2160, 2406, 2424, 2592, 2727, 2880, 3030, 3208, 3232, 3240, 3609, 3636, 4010, 4040, 4320, 4545, 4812, 4848, 5184, 5454, 6015, 6060, 6416, 6464, 6480, 7218, 7272, 8020, 8080, 8181, 8640, 9090, 9624, 9696, 10827, 10908, 12030, 12120, 12832, 12960, 13635, 14436, 14544, 16040, 16160, 16362, 18045, 18180, 19248, 19392, 21654, 21816, 24060, 24240, 25664, 25920, 27270, 28872, 29088, 32080, 32320, 32481, 32724, 36090, 36360, 38496, 40501, 40905, 43308, 43632, 48120, 48480, 54135, 54540, 57744, 58176, 64160, 64962, 65448, 72180, 72720, 76992, 81002, 81810, 86616, 87264, 96240, 96960, 108270, 109080, 115488, 121503, 128320, 129924, 130896, 144360, 145440, 162004, 162405, 163620, 173232, 174528, 192480, 202505, 216540, 218160, 230976, 243006, 259848, 261792, 288720, 290880, 324008, 324810, 327240, 346464, 364509, 384960, 405010, 433080, 436320, 486012, 519696, 523584, 577440, 607515, 648016, 649620, 654480, 692928, 729018, 810020, 866160, 872640, 972024, 1039392, 1093527, 1154880, 1215030, 1296032, 1299240, 1308960, 1458036, 1620040, 1732320, 1822545, 1944048, 2078784, 2187054, 2430060, 2592064, 2598480, 2617920, 2916072, 3240080, 3280581, 3464640, 3645090, 3888096, 4374108, 4860120, 5196960, 5467635, 5832144, 6480160, 6561162, 7290180, 7776192, 8748216, 9720240, 10393920, 10935270, 11664288, 12960320, 13122324, 14580360, 16402905, 17496432, 19440480, 21870540, 23328576, 26244648, 29160720, 32805810, 34992864, 38880960, 43741080, 52489296, 58321440, 65611620, 69985728, 87482160, 104978592, 116642880, 131223240, 174964320, 209957184, 262446480, 349928640, 524892960, 1049785920]

約数ペア:

[(1, 1049785920), (2, 524892960), (3, 349928640), (4, 262446480), (5, 209957184), (6, 174964320), (8, 131223240), (9, 116642880), (10, 104978592), (12, 87482160), (15, 69985728), (16, 65611620), (18, 58321440), (20, 52489296), (24, 43741080), (27, 38880960), (30, 34992864), (32, 32805810), (36, 29160720), (40, 26244648), (45, 23328576), (48, 21870540), (54, 19440480), (60, 17496432), (64, 16402905), (72, 14580360), (80, 13122324), (81, 12960320), (90, 11664288), (96, 10935270), (101, 10393920), (108, 9720240), (120, 8748216), (135, 7776192), (144, 7290180), (160, 6561162), (162, 6480160), (180, 5832144), (192, 5467635), (202, 5196960), (216, 4860120), (240, 4374108), (270, 3888096), (288, 3645090), (303, 3464640), (320, 3280581), (324, 3240080), (360, 2916072), (401, 2617920), (404, 2598480), (405, 2592064), (432, 2430060), (480, 2187054), (505, 2078784), (540, 1944048), (576, 1822545), (606, 1732320), (648, 1620040), (720, 1458036), (802, 1308960), (808, 1299240), (810, 1296032), (864, 1215030), (909, 1154880), (960, 1093527), (1010, 1039392), (1080, 972024), (1203, 872640), (1212, 866160), (1296, 810020), (1440, 729018), (1515, 692928), (1604, 654480), (1616, 649620), (1620, 648016), (1728, 607515), (1818, 577440), (2005, 523584), (2020, 519696), (2160, 486012), (2406, 436320), (2424, 433080), (2592, 405010), (2727, 384960), (2880, 364509), (3030, 346464), (3208, 327240), (3232, 324810), (3240, 324008), (3609, 290880), (3636, 288720), (4010, 261792), (4040, 259848), (4320, 243006), (4545, 230976), (4812, 218160), (4848, 216540), (5184, 202505), (5454, 192480), (6015, 174528), (6060, 173232), (6416, 163620), (6464, 162405), (6480, 162004), (7218, 145440), (7272, 144360), (8020, 130896), (8080, 129924), (8181, 128320), (8640, 121503), (9090, 115488), (9624, 109080), (9696, 108270), (10827, 96960), (10908, 96240), (12030, 87264), (12120, 86616), (12832, 81810), (12960, 81002), (13635, 76992), (14436, 72720), (14544, 72180), (16040, 65448), (16160, 64962), (16362, 64160), (18045, 58176), (18180, 57744), (19248, 54540), (19392, 54135), (21654, 48480), (21816, 48120), (24060, 43632), (24240, 43308), (25664, 40905), (25920, 40501), (27270, 38496), (28872, 36360), (29088, 36090), (32080, 32724), (32320, 32481)]