673971480

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2939}}^1$

素因数の和:2983

約数の個数: 288

約数和(自身を含む): 2744960400

約数和(自身を除く): 2070988920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 49, 52, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 98, 104, 105, 117, 120, 126, 130, 140, 147, 156, 168, 180, 182, 195, 196, 210, 234, 245, 252, 260, 273, 280, 294, 312, 315, 360, 364, 390, 392, 420, 441, 455, 468, 490, 504, 520, 546, 585, 588, 630, 637, 728, 735, 780, 819, 840, 882, 910, 936, 980, 1092, 1170, 1176, 1260, 1274, 1365, 1470, 1560, 1638, 1764, 1820, 1911, 1960, 2184, 2205, 2340, 2520, 2548, 2730, 2939, 2940, 3185, 3276, 3528, 3640, 3822, 4095, 4410, 4680, 5096, 5460, 5733, 5878, 5880, 6370, 6552, 7644, 8190, 8817, 8820, 9555, 10920, 11466, 11756, 12740, 14695, 15288, 16380, 17634, 17640, 19110, 20573, 22932, 23512, 25480, 26451, 28665, 29390, 32760, 35268, 38207, 38220, 41146, 44085, 45864, 52902, 57330, 58780, 61719, 70536, 76414, 76440, 82292, 88170, 102865, 105804, 114621, 114660, 117560, 123438, 132255, 144011, 152828, 164584, 176340, 185157, 191035, 205730, 211608, 229242, 229320, 246876, 264510, 267449, 288022, 305656, 308595, 343863, 352680, 370314, 382070, 411460, 432033, 458484, 493752, 529020, 534898, 573105, 576044, 617190, 687726, 720055, 740628, 764140, 802347, 822920, 864066, 916968, 925785, 1058040, 1069796, 1146210, 1152088, 1234380, 1296099, 1337245, 1375452, 1440110, 1481256, 1528280, 1604694, 1719315, 1728132, 1851570, 1872143, 2139592, 2160165, 2292420, 2407041, 2468760, 2592198, 2674490, 2750904, 2880220, 3209388, 3438630, 3456264, 3703140, 3744286, 4011735, 4320330, 4584840, 4814082, 5184396, 5348980, 5616429, 5760440, 6418776, 6480495, 6877260, 7406280, 7488572, 8023470, 8640660, 9360715, 9628164, 10368792, 10697960, 11232858, 12035205, 12960990, 13754520, 14977144, 16046940, 16849287, 17281320, 18721430, 19256328, 22465716, 24070410, 25921980, 28082145, 32093880, 33698574, 37442860, 44931432, 48140820, 51843960, 56164290, 67397148, 74885720, 84246435, 96281640, 112328580, 134794296, 168492870, 224657160, 336985740, 673971480]

約数ペア:

[(1, 673971480), (2, 336985740), (3, 224657160), (4, 168492870), (5, 134794296), (6, 112328580), (7, 96281640), (8, 84246435), (9, 74885720), (10, 67397148), (12, 56164290), (13, 51843960), (14, 48140820), (15, 44931432), (18, 37442860), (20, 33698574), (21, 32093880), (24, 28082145), (26, 25921980), (28, 24070410), (30, 22465716), (35, 19256328), (36, 18721430), (39, 17281320), (40, 16849287), (42, 16046940), (45, 14977144), (49, 13754520), (52, 12960990), (56, 12035205), (60, 11232858), (63, 10697960), (65, 10368792), (70, 9628164), (72, 9360715), (78, 8640660), (84, 8023470), (90, 7488572), (91, 7406280), (98, 6877260), (104, 6480495), (105, 6418776), (117, 5760440), (120, 5616429), (126, 5348980), (130, 5184396), (140, 4814082), (147, 4584840), (156, 4320330), (168, 4011735), (180, 3744286), (182, 3703140), (195, 3456264), (196, 3438630), (210, 3209388), (234, 2880220), (245, 2750904), (252, 2674490), (260, 2592198), (273, 2468760), (280, 2407041), (294, 2292420), (312, 2160165), (315, 2139592), (360, 1872143), (364, 1851570), (390, 1728132), (392, 1719315), (420, 1604694), (441, 1528280), (455, 1481256), (468, 1440110), (490, 1375452), (504, 1337245), (520, 1296099), (546, 1234380), (585, 1152088), (588, 1146210), (630, 1069796), (637, 1058040), (728, 925785), (735, 916968), (780, 864066), (819, 822920), (840, 802347), (882, 764140), (910, 740628), (936, 720055), (980, 687726), (1092, 617190), (1170, 576044), (1176, 573105), (1260, 534898), (1274, 529020), (1365, 493752), (1470, 458484), (1560, 432033), (1638, 411460), (1764, 382070), (1820, 370314), (1911, 352680), (1960, 343863), (2184, 308595), (2205, 305656), (2340, 288022), (2520, 267449), (2548, 264510), (2730, 246876), (2939, 229320), (2940, 229242), (3185, 211608), (3276, 205730), (3528, 191035), (3640, 185157), (3822, 176340), (4095, 164584), (4410, 152828), (4680, 144011), (5096, 132255), (5460, 123438), (5733, 117560), (5878, 114660), (5880, 114621), (6370, 105804), (6552, 102865), (7644, 88170), (8190, 82292), (8817, 76440), (8820, 76414), (9555, 70536), (10920, 61719), (11466, 58780), (11756, 57330), (12740, 52902), (14695, 45864), (15288, 44085), (16380, 41146), (17634, 38220), (17640, 38207), (19110, 35268), (20573, 32760), (22932, 29390), (23512, 28665), (25480, 26451)]