872723280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{431}}^1$

素因数の和:530

約数の個数: 320

約数和(自身を含む): 3239792640

約数和(自身を除く): 2367069360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 33, 39, 40, 44, 48, 52, 55, 59, 60, 65, 66, 78, 80, 88, 104, 110, 118, 120, 130, 132, 143, 156, 165, 176, 177, 195, 208, 220, 236, 240, 260, 264, 286, 295, 312, 330, 354, 390, 429, 431, 440, 472, 520, 528, 572, 590, 624, 649, 660, 708, 715, 767, 780, 858, 862, 880, 885, 944, 1040, 1144, 1180, 1293, 1298, 1320, 1416, 1430, 1534, 1560, 1716, 1724, 1770, 1947, 2145, 2155, 2288, 2301, 2360, 2586, 2596, 2640, 2832, 2860, 3068, 3120, 3245, 3432, 3448, 3540, 3835, 3894, 4290, 4310, 4602, 4720, 4741, 5172, 5192, 5603, 5720, 6136, 6465, 6490, 6864, 6896, 7080, 7670, 7788, 8437, 8580, 8620, 9204, 9482, 9735, 10344, 10384, 11206, 11440, 11505, 12272, 12930, 12980, 14160, 14223, 15340, 15576, 16809, 16874, 17160, 17240, 18408, 18964, 19470, 20688, 22412, 23010, 23705, 25311, 25429, 25860, 25960, 28015, 28446, 30680, 31152, 33618, 33748, 34320, 34480, 36816, 37928, 38940, 42185, 44824, 46020, 47410, 50622, 50858, 51720, 51920, 56030, 56892, 61360, 61633, 67236, 67496, 71115, 75856, 76287, 77880, 84045, 84370, 89648, 92040, 94820, 101244, 101716, 103440, 112060, 113784, 123266, 126555, 127145, 134472, 134992, 142230, 152574, 155760, 168090, 168740, 184080, 184899, 189640, 202488, 203432, 224120, 227568, 246532, 253110, 254290, 268944, 279719, 284460, 305148, 308165, 330577, 336180, 337480, 369798, 379280, 381435, 404976, 406864, 448240, 493064, 506220, 508580, 559438, 568920, 610296, 616330, 661154, 672360, 674960, 739596, 762870, 839157, 924495, 986128, 991731, 1012440, 1017160, 1118876, 1137840, 1220592, 1232660, 1322308, 1344720, 1398595, 1479192, 1525740, 1652885, 1678314, 1848990, 1983462, 2024880, 2034320, 2237752, 2465320, 2644616, 2797190, 2958384, 3051480, 3305770, 3356628, 3636347, 3697980, 3966924, 4195785, 4475504, 4930640, 4958655, 5289232, 5594380, 6102960, 6611540, 6713256, 7272694, 7395960, 7933848, 8391570, 9917310, 10909041, 11188760, 13223080, 13426512, 14545388, 14791920, 15867696, 16783140, 18181735, 19834620, 21818082, 22377520, 26446160, 29090776, 33566280, 36363470, 39669240, 43636164, 54545205, 58181552, 67132560, 72726940, 79338480, 87272328, 109090410, 145453880, 174544656, 218180820, 290907760, 436361640, 872723280]

約数ペア:

[(1, 872723280), (2, 436361640), (3, 290907760), (4, 218180820), (5, 174544656), (6, 145453880), (8, 109090410), (10, 87272328), (11, 79338480), (12, 72726940), (13, 67132560), (15, 58181552), (16, 54545205), (20, 43636164), (22, 39669240), (24, 36363470), (26, 33566280), (30, 29090776), (33, 26446160), (39, 22377520), (40, 21818082), (44, 19834620), (48, 18181735), (52, 16783140), (55, 15867696), (59, 14791920), (60, 14545388), (65, 13426512), (66, 13223080), (78, 11188760), (80, 10909041), (88, 9917310), (104, 8391570), (110, 7933848), (118, 7395960), (120, 7272694), (130, 6713256), (132, 6611540), (143, 6102960), (156, 5594380), (165, 5289232), (176, 4958655), (177, 4930640), (195, 4475504), (208, 4195785), (220, 3966924), (236, 3697980), (240, 3636347), (260, 3356628), (264, 3305770), (286, 3051480), (295, 2958384), (312, 2797190), (330, 2644616), (354, 2465320), (390, 2237752), (429, 2034320), (431, 2024880), (440, 1983462), (472, 1848990), (520, 1678314), (528, 1652885), (572, 1525740), (590, 1479192), (624, 1398595), (649, 1344720), (660, 1322308), (708, 1232660), (715, 1220592), (767, 1137840), (780, 1118876), (858, 1017160), (862, 1012440), (880, 991731), (885, 986128), (944, 924495), (1040, 839157), (1144, 762870), (1180, 739596), (1293, 674960), (1298, 672360), (1320, 661154), (1416, 616330), (1430, 610296), (1534, 568920), (1560, 559438), (1716, 508580), (1724, 506220), (1770, 493064), (1947, 448240), (2145, 406864), (2155, 404976), (2288, 381435), (2301, 379280), (2360, 369798), (2586, 337480), (2596, 336180), (2640, 330577), (2832, 308165), (2860, 305148), (3068, 284460), (3120, 279719), (3245, 268944), (3432, 254290), (3448, 253110), (3540, 246532), (3835, 227568), (3894, 224120), (4290, 203432), (4310, 202488), (4602, 189640), (4720, 184899), (4741, 184080), (5172, 168740), (5192, 168090), (5603, 155760), (5720, 152574), (6136, 142230), (6465, 134992), (6490, 134472), (6864, 127145), (6896, 126555), (7080, 123266), (7670, 113784), (7788, 112060), (8437, 103440), (8580, 101716), (8620, 101244), (9204, 94820), (9482, 92040), (9735, 89648), (10344, 84370), (10384, 84045), (11206, 77880), (11440, 76287), (11505, 75856), (12272, 71115), (12930, 67496), (12980, 67236), (14160, 61633), (14223, 61360), (15340, 56892), (15576, 56030), (16809, 51920), (16874, 51720), (17160, 50858), (17240, 50622), (18408, 47410), (18964, 46020), (19470, 44824), (20688, 42185), (22412, 38940), (23010, 37928), (23705, 36816), (25311, 34480), (25429, 34320), (25860, 33748), (25960, 33618), (28015, 31152), (28446, 30680)]