109403280

素因数分解:

$2^4\times 3^2\times 5^1\times 7^3\times {\mathrm{443}}^1$

素因数の和:483

約数の個数: 240

約数和(自身を含む): 429436800

約数和(自身を除く): 320033520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 70, 72, 80, 84, 90, 98, 105, 112, 120, 126, 140, 144, 147, 168, 180, 196, 210, 240, 245, 252, 280, 294, 315, 336, 343, 360, 392, 420, 441, 443, 490, 504, 560, 588, 630, 686, 720, 735, 784, 840, 882, 886, 980, 1008, 1029, 1176, 1260, 1329, 1372, 1470, 1680, 1715, 1764, 1772, 1960, 2058, 2205, 2215, 2352, 2520, 2658, 2744, 2940, 3087, 3101, 3430, 3528, 3544, 3920, 3987, 4116, 4410, 4430, 5040, 5145, 5316, 5488, 5880, 6174, 6202, 6645, 6860, 7056, 7088, 7974, 8232, 8820, 8860, 9303, 10290, 10632, 11760, 12348, 12404, 13290, 13720, 15435, 15505, 15948, 16464, 17640, 17720, 18606, 19935, 20580, 21264, 21707, 24696, 24808, 26580, 27440, 27909, 30870, 31010, 31896, 35280, 35440, 37212, 39870, 41160, 43414, 46515, 49392, 49616, 53160, 55818, 61740, 62020, 63792, 65121, 74424, 79740, 82320, 86828, 93030, 106320, 108535, 111636, 123480, 124040, 130242, 139545, 148848, 151949, 159480, 173656, 186060, 195363, 217070, 223272, 246960, 248080, 260484, 279090, 303898, 318960, 325605, 347312, 372120, 390726, 434140, 446544, 455847, 520968, 558180, 607796, 651210, 744240, 759745, 781452, 868280, 911694, 976815, 1041936, 1116360, 1215592, 1302420, 1367541, 1519490, 1562904, 1736560, 1823388, 1953630, 2232720, 2279235, 2431184, 2604840, 2735082, 3038980, 3125808, 3646776, 3907260, 4558470, 5209680, 5470164, 6077960, 6837705, 7293552, 7814520, 9116940, 10940328, 12155920, 13675410, 15629040, 18233880, 21880656, 27350820, 36467760, 54701640, 109403280]

約数ペア:

[(1, 109403280), (2, 54701640), (3, 36467760), (4, 27350820), (5, 21880656), (6, 18233880), (7, 15629040), (8, 13675410), (9, 12155920), (10, 10940328), (12, 9116940), (14, 7814520), (15, 7293552), (16, 6837705), (18, 6077960), (20, 5470164), (21, 5209680), (24, 4558470), (28, 3907260), (30, 3646776), (35, 3125808), (36, 3038980), (40, 2735082), (42, 2604840), (45, 2431184), (48, 2279235), (49, 2232720), (56, 1953630), (60, 1823388), (63, 1736560), (70, 1562904), (72, 1519490), (80, 1367541), (84, 1302420), (90, 1215592), (98, 1116360), (105, 1041936), (112, 976815), (120, 911694), (126, 868280), (140, 781452), (144, 759745), (147, 744240), (168, 651210), (180, 607796), (196, 558180), (210, 520968), (240, 455847), (245, 446544), (252, 434140), (280, 390726), (294, 372120), (315, 347312), (336, 325605), (343, 318960), (360, 303898), (392, 279090), (420, 260484), (441, 248080), (443, 246960), (490, 223272), (504, 217070), (560, 195363), (588, 186060), (630, 173656), (686, 159480), (720, 151949), (735, 148848), (784, 139545), (840, 130242), (882, 124040), (886, 123480), (980, 111636), (1008, 108535), (1029, 106320), (1176, 93030), (1260, 86828), (1329, 82320), (1372, 79740), (1470, 74424), (1680, 65121), (1715, 63792), (1764, 62020), (1772, 61740), (1960, 55818), (2058, 53160), (2205, 49616), (2215, 49392), (2352, 46515), (2520, 43414), (2658, 41160), (2744, 39870), (2940, 37212), (3087, 35440), (3101, 35280), (3430, 31896), (3528, 31010), (3544, 30870), (3920, 27909), (3987, 27440), (4116, 26580), (4410, 24808), (4430, 24696), (5040, 21707), (5145, 21264), (5316, 20580), (5488, 19935), (5880, 18606), (6174, 17720), (6202, 17640), (6645, 16464), (6860, 15948), (7056, 15505), (7088, 15435), (7974, 13720), (8232, 13290), (8820, 12404), (8860, 12348), (9303, 11760), (10290, 10632)]