1733760

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{43}}^1$

素因数の和:75

約数の個数: 192

約数和(自身を含む): 7001280

約数和(自身を除く): 5267520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 43, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 86, 90, 96, 105, 112, 120, 126, 128, 129, 140, 144, 160, 168, 172, 180, 192, 210, 215, 224, 240, 252, 258, 280, 288, 301, 315, 320, 336, 344, 360, 384, 387, 420, 430, 448, 480, 504, 516, 560, 576, 602, 630, 640, 645, 672, 688, 720, 774, 840, 860, 896, 903, 960, 1008, 1032, 1120, 1152, 1204, 1260, 1290, 1344, 1376, 1440, 1505, 1548, 1680, 1720, 1806, 1920, 1935, 2016, 2064, 2240, 2408, 2520, 2580, 2688, 2709, 2752, 2880, 3010, 3096, 3360, 3440, 3612, 3870, 4032, 4128, 4480, 4515, 4816, 5040, 5160, 5418, 5504, 5760, 6020, 6192, 6720, 6880, 7224, 7740, 8064, 8256, 9030, 9632, 10080, 10320, 10836, 12040, 12384, 13440, 13545, 13760, 14448, 15480, 16512, 18060, 19264, 20160, 20640, 21672, 24080, 24768, 27090, 27520, 28896, 30960, 36120, 38528, 40320, 41280, 43344, 48160, 49536, 54180, 57792, 61920, 72240, 82560, 86688, 96320, 108360, 115584, 123840, 144480, 173376, 192640, 216720, 247680, 288960, 346752, 433440, 577920, 866880, 1733760]

約数ペア:

[(1, 1733760), (2, 866880), (3, 577920), (4, 433440), (5, 346752), (6, 288960), (7, 247680), (8, 216720), (9, 192640), (10, 173376), (12, 144480), (14, 123840), (15, 115584), (16, 108360), (18, 96320), (20, 86688), (21, 82560), (24, 72240), (28, 61920), (30, 57792), (32, 54180), (35, 49536), (36, 48160), (40, 43344), (42, 41280), (43, 40320), (45, 38528), (48, 36120), (56, 30960), (60, 28896), (63, 27520), (64, 27090), (70, 24768), (72, 24080), (80, 21672), (84, 20640), (86, 20160), (90, 19264), (96, 18060), (105, 16512), (112, 15480), (120, 14448), (126, 13760), (128, 13545), (129, 13440), (140, 12384), (144, 12040), (160, 10836), (168, 10320), (172, 10080), (180, 9632), (192, 9030), (210, 8256), (215, 8064), (224, 7740), (240, 7224), (252, 6880), (258, 6720), (280, 6192), (288, 6020), (301, 5760), (315, 5504), (320, 5418), (336, 5160), (344, 5040), (360, 4816), (384, 4515), (387, 4480), (420, 4128), (430, 4032), (448, 3870), (480, 3612), (504, 3440), (516, 3360), (560, 3096), (576, 3010), (602, 2880), (630, 2752), (640, 2709), (645, 2688), (672, 2580), (688, 2520), (720, 2408), (774, 2240), (840, 2064), (860, 2016), (896, 1935), (903, 1920), (960, 1806), (1008, 1720), (1032, 1680), (1120, 1548), (1152, 1505), (1204, 1440), (1260, 1376), (1290, 1344)]