1205642880

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1789}}^1$

素因数の和:1833

約数の個数: 320

約数和(自身を含む): 4639357800

約数和(自身を除く): 3433714920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 128, 130, 135, 144, 156, 160, 162, 180, 192, 195, 208, 216, 234, 240, 260, 270, 288, 312, 320, 324, 351, 360, 384, 390, 405, 416, 432, 468, 480, 520, 540, 576, 585, 624, 640, 648, 702, 720, 780, 810, 832, 864, 936, 960, 1040, 1053, 1080, 1152, 1170, 1248, 1296, 1404, 1440, 1560, 1620, 1664, 1728, 1755, 1789, 1872, 1920, 2080, 2106, 2160, 2340, 2496, 2592, 2808, 2880, 3120, 3240, 3456, 3510, 3578, 3744, 4160, 4212, 4320, 4680, 4992, 5184, 5265, 5367, 5616, 5760, 6240, 6480, 7020, 7156, 7488, 8320, 8424, 8640, 8945, 9360, 10368, 10530, 10734, 11232, 12480, 12960, 14040, 14312, 14976, 16101, 16848, 17280, 17890, 18720, 21060, 21468, 22464, 23257, 24960, 25920, 26835, 28080, 28624, 32202, 33696, 35780, 37440, 42120, 42936, 44928, 46514, 48303, 51840, 53670, 56160, 57248, 64404, 67392, 69771, 71560, 74880, 80505, 84240, 85872, 93028, 96606, 107340, 112320, 114496, 116285, 128808, 134784, 139542, 143120, 144909, 161010, 168480, 171744, 186056, 193212, 209313, 214680, 224640, 228992, 232570, 241515, 257616, 279084, 286240, 289818, 322020, 336960, 343488, 348855, 372112, 386424, 418626, 429360, 465140, 483030, 515232, 558168, 572480, 579636, 627939, 644040, 673920, 686976, 697710, 724545, 744224, 772848, 837252, 858720, 930280, 966060, 1030464, 1046565, 1116336, 1144960, 1159272, 1255878, 1288080, 1395420, 1449090, 1488448, 1545696, 1674504, 1717440, 1860560, 1883817, 1932120, 2060928, 2093130, 2232672, 2318544, 2511756, 2576160, 2790840, 2898180, 2976896, 3091392, 3139695, 3349008, 3434880, 3721120, 3767634, 3864240, 4186260, 4465344, 4637088, 5023512, 5152320, 5581680, 5796360, 6182784, 6279390, 6698016, 7442240, 7535268, 7728480, 8372520, 8930688, 9274176, 9419085, 10047024, 10304640, 11163360, 11592720, 12558780, 13396032, 14884480, 15070536, 15456960, 16745040, 18548352, 18838170, 20094048, 22326720, 23185440, 25117560, 26792064, 30141072, 30913920, 33490080, 37676340, 40188096, 44653440, 46370880, 50235120, 60282144, 66980160, 75352680, 80376192, 92741760, 100470240, 120564288, 133960320, 150705360, 200940480, 241128576, 301410720, 401880960, 602821440, 1205642880]

約数ペア:

[(1, 1205642880), (2, 602821440), (3, 401880960), (4, 301410720), (5, 241128576), (6, 200940480), (8, 150705360), (9, 133960320), (10, 120564288), (12, 100470240), (13, 92741760), (15, 80376192), (16, 75352680), (18, 66980160), (20, 60282144), (24, 50235120), (26, 46370880), (27, 44653440), (30, 40188096), (32, 37676340), (36, 33490080), (39, 30913920), (40, 30141072), (45, 26792064), (48, 25117560), (52, 23185440), (54, 22326720), (60, 20094048), (64, 18838170), (65, 18548352), (72, 16745040), (78, 15456960), (80, 15070536), (81, 14884480), (90, 13396032), (96, 12558780), (104, 11592720), (108, 11163360), (117, 10304640), (120, 10047024), (128, 9419085), (130, 9274176), (135, 8930688), (144, 8372520), (156, 7728480), (160, 7535268), (162, 7442240), (180, 6698016), (192, 6279390), (195, 6182784), (208, 5796360), (216, 5581680), (234, 5152320), (240, 5023512), (260, 4637088), (270, 4465344), (288, 4186260), (312, 3864240), (320, 3767634), (324, 3721120), (351, 3434880), (360, 3349008), (384, 3139695), (390, 3091392), (405, 2976896), (416, 2898180), (432, 2790840), (468, 2576160), (480, 2511756), (520, 2318544), (540, 2232672), (576, 2093130), (585, 2060928), (624, 1932120), (640, 1883817), (648, 1860560), (702, 1717440), (720, 1674504), (780, 1545696), (810, 1488448), (832, 1449090), (864, 1395420), (936, 1288080), (960, 1255878), (1040, 1159272), (1053, 1144960), (1080, 1116336), (1152, 1046565), (1170, 1030464), (1248, 966060), (1296, 930280), (1404, 858720), (1440, 837252), (1560, 772848), (1620, 744224), (1664, 724545), (1728, 697710), (1755, 686976), (1789, 673920), (1872, 644040), (1920, 627939), (2080, 579636), (2106, 572480), (2160, 558168), (2340, 515232), (2496, 483030), (2592, 465140), (2808, 429360), (2880, 418626), (3120, 386424), (3240, 372112), (3456, 348855), (3510, 343488), (3578, 336960), (3744, 322020), (4160, 289818), (4212, 286240), (4320, 279084), (4680, 257616), (4992, 241515), (5184, 232570), (5265, 228992), (5367, 224640), (5616, 214680), (5760, 209313), (6240, 193212), (6480, 186056), (7020, 171744), (7156, 168480), (7488, 161010), (8320, 144909), (8424, 143120), (8640, 139542), (8945, 134784), (9360, 128808), (10368, 116285), (10530, 114496), (10734, 112320), (11232, 107340), (12480, 96606), (12960, 93028), (14040, 85872), (14312, 84240), (14976, 80505), (16101, 74880), (16848, 71560), (17280, 69771), (17890, 67392), (18720, 64404), (21060, 57248), (21468, 56160), (22464, 53670), (23257, 51840), (24960, 48303), (25920, 46514), (26835, 44928), (28080, 42936), (28624, 42120), (32202, 37440), (33696, 35780)]