208474560

素因数分解:

$2^6\times 3^5\times 5^1\times 7^1\times {\mathrm{383}}^1$

素因数の和:422

約数の個数: 336

約数和(自身を含む): 852074496

約数和(自身を除く): 643599936

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, 64, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 162, 168, 180, 189, 192, 210, 216, 224, 240, 243, 252, 270, 280, 288, 315, 320, 324, 336, 360, 378, 383, 405, 420, 432, 448, 480, 486, 504, 540, 560, 567, 576, 630, 648, 672, 720, 756, 766, 810, 840, 864, 945, 960, 972, 1008, 1080, 1120, 1134, 1149, 1215, 1260, 1296, 1344, 1440, 1512, 1532, 1620, 1680, 1701, 1728, 1890, 1915, 1944, 2016, 2160, 2240, 2268, 2298, 2430, 2520, 2592, 2681, 2835, 2880, 3024, 3064, 3240, 3360, 3402, 3447, 3780, 3830, 3888, 4032, 4320, 4536, 4596, 4860, 5040, 5184, 5362, 5670, 5745, 6048, 6128, 6480, 6720, 6804, 6894, 7560, 7660, 7776, 8043, 8505, 8640, 9072, 9192, 9720, 10080, 10341, 10724, 11340, 11490, 12096, 12256, 12960, 13405, 13608, 13788, 15120, 15320, 15552, 16086, 17010, 17235, 18144, 18384, 19440, 20160, 20682, 21448, 22680, 22980, 24129, 24512, 25920, 26810, 27216, 27576, 30240, 30640, 31023, 32172, 34020, 34470, 36288, 36768, 38880, 40215, 41364, 42896, 45360, 45960, 48258, 51705, 53620, 54432, 55152, 60480, 61280, 62046, 64344, 68040, 68940, 72387, 73536, 77760, 80430, 82728, 85792, 90720, 91920, 93069, 96516, 103410, 107240, 108864, 110304, 120645, 122560, 124092, 128688, 136080, 137880, 144774, 155115, 160860, 165456, 171584, 181440, 183840, 186138, 193032, 206820, 214480, 217161, 220608, 241290, 248184, 257376, 272160, 275760, 289548, 310230, 321720, 330912, 361935, 367680, 372276, 386064, 413640, 428960, 434322, 465345, 482580, 496368, 514752, 544320, 551520, 579096, 620460, 643440, 651483, 661824, 723870, 744552, 772128, 827280, 857920, 868644, 930690, 965160, 992736, 1085805, 1103040, 1158192, 1240920, 1286880, 1302966, 1447740, 1489104, 1544256, 1654560, 1737288, 1861380, 1930320, 1985472, 2171610, 2316384, 2481840, 2573760, 2605932, 2895480, 2978208, 3257415, 3309120, 3474576, 3722760, 3860640, 4343220, 4632768, 4963680, 5211864, 5790960, 5956416, 6514830, 6949152, 7445520, 7721280, 8686440, 9927360, 10423728, 11581920, 13029660, 13898304, 14891040, 17372880, 20847456, 23163840, 26059320, 29782080, 34745760, 41694912, 52118640, 69491520, 104237280, 208474560]

約数ペア:

[(1, 208474560), (2, 104237280), (3, 69491520), (4, 52118640), (5, 41694912), (6, 34745760), (7, 29782080), (8, 26059320), (9, 23163840), (10, 20847456), (12, 17372880), (14, 14891040), (15, 13898304), (16, 13029660), (18, 11581920), (20, 10423728), (21, 9927360), (24, 8686440), (27, 7721280), (28, 7445520), (30, 6949152), (32, 6514830), (35, 5956416), (36, 5790960), (40, 5211864), (42, 4963680), (45, 4632768), (48, 4343220), (54, 3860640), (56, 3722760), (60, 3474576), (63, 3309120), (64, 3257415), (70, 2978208), (72, 2895480), (80, 2605932), (81, 2573760), (84, 2481840), (90, 2316384), (96, 2171610), (105, 1985472), (108, 1930320), (112, 1861380), (120, 1737288), (126, 1654560), (135, 1544256), (140, 1489104), (144, 1447740), (160, 1302966), (162, 1286880), (168, 1240920), (180, 1158192), (189, 1103040), (192, 1085805), (210, 992736), (216, 965160), (224, 930690), (240, 868644), (243, 857920), (252, 827280), (270, 772128), (280, 744552), (288, 723870), (315, 661824), (320, 651483), (324, 643440), (336, 620460), (360, 579096), (378, 551520), (383, 544320), (405, 514752), (420, 496368), (432, 482580), (448, 465345), (480, 434322), (486, 428960), (504, 413640), (540, 386064), (560, 372276), (567, 367680), (576, 361935), (630, 330912), (648, 321720), (672, 310230), (720, 289548), (756, 275760), (766, 272160), (810, 257376), (840, 248184), (864, 241290), (945, 220608), (960, 217161), (972, 214480), (1008, 206820), (1080, 193032), (1120, 186138), (1134, 183840), (1149, 181440), (1215, 171584), (1260, 165456), (1296, 160860), (1344, 155115), (1440, 144774), (1512, 137880), (1532, 136080), (1620, 128688), (1680, 124092), (1701, 122560), (1728, 120645), (1890, 110304), (1915, 108864), (1944, 107240), (2016, 103410), (2160, 96516), (2240, 93069), (2268, 91920), (2298, 90720), (2430, 85792), (2520, 82728), (2592, 80430), (2681, 77760), (2835, 73536), (2880, 72387), (3024, 68940), (3064, 68040), (3240, 64344), (3360, 62046), (3402, 61280), (3447, 60480), (3780, 55152), (3830, 54432), (3888, 53620), (4032, 51705), (4320, 48258), (4536, 45960), (4596, 45360), (4860, 42896), (5040, 41364), (5184, 40215), (5362, 38880), (5670, 36768), (5745, 36288), (6048, 34470), (6128, 34020), (6480, 32172), (6720, 31023), (6804, 30640), (6894, 30240), (7560, 27576), (7660, 27216), (7776, 26810), (8043, 25920), (8505, 24512), (8640, 24129), (9072, 22980), (9192, 22680), (9720, 21448), (10080, 20682), (10341, 20160), (10724, 19440), (11340, 18384), (11490, 18144), (12096, 17235), (12256, 17010), (12960, 16086), (13405, 15552), (13608, 15320), (13788, 15120)]