7319198880

素因数分解:

$2^5\times 3^5\times 5^1\times 7^1\times {\mathrm{26893}}^1$

素因数の和:26930

約数の個数: 288

約数和(自身を含む): 29603193984

約数和(自身を除く): 22283995104

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 162, 168, 180, 189, 210, 216, 224, 240, 243, 252, 270, 280, 288, 315, 324, 336, 360, 378, 405, 420, 432, 480, 486, 504, 540, 560, 567, 630, 648, 672, 720, 756, 810, 840, 864, 945, 972, 1008, 1080, 1120, 1134, 1215, 1260, 1296, 1440, 1512, 1620, 1680, 1701, 1890, 1944, 2016, 2160, 2268, 2430, 2520, 2592, 2835, 3024, 3240, 3360, 3402, 3780, 3888, 4320, 4536, 4860, 5040, 5670, 6048, 6480, 6804, 7560, 7776, 8505, 9072, 9720, 10080, 11340, 12960, 13608, 15120, 17010, 18144, 19440, 22680, 26893, 27216, 30240, 34020, 38880, 45360, 53786, 54432, 68040, 80679, 90720, 107572, 134465, 136080, 161358, 188251, 215144, 242037, 268930, 272160, 322716, 376502, 403395, 430288, 484074, 537860, 564753, 645432, 726111, 753004, 806790, 860576, 941255, 968148, 1075720, 1129506, 1210185, 1290864, 1452222, 1506008, 1613580, 1694259, 1882510, 1936296, 2151440, 2178333, 2259012, 2420370, 2581728, 2823765, 2904444, 3012016, 3227160, 3388518, 3630555, 3765020, 3872592, 4302880, 4356666, 4518024, 4840740, 5082777, 5647530, 5808888, 6024032, 6454320, 6534999, 6777036, 7261110, 7530040, 7745184, 8471295, 8713332, 9036048, 9681480, 10165554, 10891665, 11295060, 11617776, 12908640, 13069998, 13554072, 14522220, 15060080, 15248331, 16942590, 17426664, 18072096, 19362960, 20331108, 21783330, 22590120, 23235552, 25413885, 26139996, 27108144, 29044440, 30120160, 30496662, 32674995, 33885180, 34853328, 38725920, 40662216, 43566660, 45180240, 45744993, 50827770, 52279992, 54216288, 58088880, 60993324, 65349990, 67770360, 69706656, 76241655, 81324432, 87133320, 90360480, 91489986, 101655540, 104559984, 116177760, 121986648, 130699980, 135540720, 152483310, 162648864, 174266640, 182979972, 203311080, 209119968, 228724965, 243973296, 261399960, 271081440, 304966620, 348533280, 365959944, 406622160, 457449930, 487946592, 522799920, 609933240, 731919888, 813244320, 914899860, 1045599840, 1219866480, 1463839776, 1829799720, 2439732960, 3659599440, 7319198880]

約数ペア:

[(1, 7319198880), (2, 3659599440), (3, 2439732960), (4, 1829799720), (5, 1463839776), (6, 1219866480), (7, 1045599840), (8, 914899860), (9, 813244320), (10, 731919888), (12, 609933240), (14, 522799920), (15, 487946592), (16, 457449930), (18, 406622160), (20, 365959944), (21, 348533280), (24, 304966620), (27, 271081440), (28, 261399960), (30, 243973296), (32, 228724965), (35, 209119968), (36, 203311080), (40, 182979972), (42, 174266640), (45, 162648864), (48, 152483310), (54, 135540720), (56, 130699980), (60, 121986648), (63, 116177760), (70, 104559984), (72, 101655540), (80, 91489986), (81, 90360480), (84, 87133320), (90, 81324432), (96, 76241655), (105, 69706656), (108, 67770360), (112, 65349990), (120, 60993324), (126, 58088880), (135, 54216288), (140, 52279992), (144, 50827770), (160, 45744993), (162, 45180240), (168, 43566660), (180, 40662216), (189, 38725920), (210, 34853328), (216, 33885180), (224, 32674995), (240, 30496662), (243, 30120160), (252, 29044440), (270, 27108144), (280, 26139996), (288, 25413885), (315, 23235552), (324, 22590120), (336, 21783330), (360, 20331108), (378, 19362960), (405, 18072096), (420, 17426664), (432, 16942590), (480, 15248331), (486, 15060080), (504, 14522220), (540, 13554072), (560, 13069998), (567, 12908640), (630, 11617776), (648, 11295060), (672, 10891665), (720, 10165554), (756, 9681480), (810, 9036048), (840, 8713332), (864, 8471295), (945, 7745184), (972, 7530040), (1008, 7261110), (1080, 6777036), (1120, 6534999), (1134, 6454320), (1215, 6024032), (1260, 5808888), (1296, 5647530), (1440, 5082777), (1512, 4840740), (1620, 4518024), (1680, 4356666), (1701, 4302880), (1890, 3872592), (1944, 3765020), (2016, 3630555), (2160, 3388518), (2268, 3227160), (2430, 3012016), (2520, 2904444), (2592, 2823765), (2835, 2581728), (3024, 2420370), (3240, 2259012), (3360, 2178333), (3402, 2151440), (3780, 1936296), (3888, 1882510), (4320, 1694259), (4536, 1613580), (4860, 1506008), (5040, 1452222), (5670, 1290864), (6048, 1210185), (6480, 1129506), (6804, 1075720), (7560, 968148), (7776, 941255), (8505, 860576), (9072, 806790), (9720, 753004), (10080, 726111), (11340, 645432), (12960, 564753), (13608, 537860), (15120, 484074), (17010, 430288), (18144, 403395), (19440, 376502), (22680, 322716), (26893, 272160), (27216, 268930), (30240, 242037), (34020, 215144), (38880, 188251), (45360, 161358), (53786, 136080), (54432, 134465), (68040, 107572), (80679, 90720)]