199493280

素因数分解:

$2^5\times 3^5\times 5^1\times 7^1\times {\mathrm{733}}^1$

素因数の和:770

約数の個数: 288

約数和(自身を含む): 807940224

約数和(自身を除く): 608446944

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, 733, 756, 810, 840, 864, 945, 972, 1008, 1080, 1120, 1134, 1215, 1260, 1296, 1440, 1466, 1512, 1620, 1680, 1701, 1890, 1944, 2016, 2160, 2199, 2268, 2430, 2520, 2592, 2835, 2932, 3024, 3240, 3360, 3402, 3665, 3780, 3888, 4320, 4398, 4536, 4860, 5040, 5131, 5670, 5864, 6048, 6480, 6597, 6804, 7330, 7560, 7776, 8505, 8796, 9072, 9720, 10080, 10262, 10995, 11340, 11728, 12960, 13194, 13608, 14660, 15120, 15393, 17010, 17592, 18144, 19440, 19791, 20524, 21990, 22680, 23456, 25655, 26388, 27216, 29320, 30240, 30786, 32985, 34020, 35184, 38880, 39582, 41048, 43980, 45360, 46179, 51310, 52776, 54432, 58640, 59373, 61572, 65970, 68040, 70368, 76965, 79164, 82096, 87960, 90720, 92358, 98955, 102620, 105552, 117280, 118746, 123144, 131940, 136080, 138537, 153930, 158328, 164192, 175920, 178119, 184716, 197910, 205240, 211104, 230895, 237492, 246288, 263880, 272160, 277074, 296865, 307860, 316656, 351840, 356238, 369432, 395820, 410480, 415611, 461790, 474984, 492576, 527760, 554148, 593730, 615720, 633312, 692685, 712476, 738864, 791640, 820960, 831222, 890595, 923580, 949968, 1055520, 1108296, 1187460, 1231440, 1246833, 1385370, 1424952, 1477728, 1583280, 1662444, 1781190, 1847160, 1899936, 2078055, 2216592, 2374920, 2462880, 2493666, 2770740, 2849904, 3166560, 3324888, 3562380, 3694320, 4156110, 4433184, 4749840, 4987332, 5541480, 5699808, 6234165, 6649776, 7124760, 7388640, 8312220, 9499680, 9974664, 11082960, 12468330, 13299552, 14249520, 16624440, 19949328, 22165920, 24936660, 28499040, 33248880, 39898656, 49873320, 66497760, 99746640, 199493280]

約数ペア:

[(1, 199493280), (2, 99746640), (3, 66497760), (4, 49873320), (5, 39898656), (6, 33248880), (7, 28499040), (8, 24936660), (9, 22165920), (10, 19949328), (12, 16624440), (14, 14249520), (15, 13299552), (16, 12468330), (18, 11082960), (20, 9974664), (21, 9499680), (24, 8312220), (27, 7388640), (28, 7124760), (30, 6649776), (32, 6234165), (35, 5699808), (36, 5541480), (40, 4987332), (42, 4749840), (45, 4433184), (48, 4156110), (54, 3694320), (56, 3562380), (60, 3324888), (63, 3166560), (70, 2849904), (72, 2770740), (80, 2493666), (81, 2462880), (84, 2374920), (90, 2216592), (96, 2078055), (105, 1899936), (108, 1847160), (112, 1781190), (120, 1662444), (126, 1583280), (135, 1477728), (140, 1424952), (144, 1385370), (160, 1246833), (162, 1231440), (168, 1187460), (180, 1108296), (189, 1055520), (210, 949968), (216, 923580), (224, 890595), (240, 831222), (243, 820960), (252, 791640), (270, 738864), (280, 712476), (288, 692685), (315, 633312), (324, 615720), (336, 593730), (360, 554148), (378, 527760), (405, 492576), (420, 474984), (432, 461790), (480, 415611), (486, 410480), (504, 395820), (540, 369432), (560, 356238), (567, 351840), (630, 316656), (648, 307860), (672, 296865), (720, 277074), (733, 272160), (756, 263880), (810, 246288), (840, 237492), (864, 230895), (945, 211104), (972, 205240), (1008, 197910), (1080, 184716), (1120, 178119), (1134, 175920), (1215, 164192), (1260, 158328), (1296, 153930), (1440, 138537), (1466, 136080), (1512, 131940), (1620, 123144), (1680, 118746), (1701, 117280), (1890, 105552), (1944, 102620), (2016, 98955), (2160, 92358), (2199, 90720), (2268, 87960), (2430, 82096), (2520, 79164), (2592, 76965), (2835, 70368), (2932, 68040), (3024, 65970), (3240, 61572), (3360, 59373), (3402, 58640), (3665, 54432), (3780, 52776), (3888, 51310), (4320, 46179), (4398, 45360), (4536, 43980), (4860, 41048), (5040, 39582), (5131, 38880), (5670, 35184), (5864, 34020), (6048, 32985), (6480, 30786), (6597, 30240), (6804, 29320), (7330, 27216), (7560, 26388), (7776, 25655), (8505, 23456), (8796, 22680), (9072, 21990), (9720, 20524), (10080, 19791), (10262, 19440), (10995, 18144), (11340, 17592), (11728, 17010), (12960, 15393), (13194, 15120), (13608, 14660)]