507212160

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2903}}^1$

素因数の和:2945

約数の個数: 256

約数和(自身を含む): 1990517760

約数和(自身を除く): 1483305600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 64, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 128, 130, 140, 156, 160, 168, 182, 192, 195, 208, 210, 224, 240, 260, 273, 280, 312, 320, 336, 364, 384, 390, 416, 420, 448, 455, 480, 520, 546, 560, 624, 640, 672, 728, 780, 832, 840, 896, 910, 960, 1040, 1092, 1120, 1248, 1344, 1365, 1456, 1560, 1664, 1680, 1820, 1920, 2080, 2184, 2240, 2496, 2688, 2730, 2903, 2912, 3120, 3360, 3640, 4160, 4368, 4480, 4992, 5460, 5806, 5824, 6240, 6720, 7280, 8320, 8709, 8736, 10920, 11612, 11648, 12480, 13440, 14515, 14560, 17418, 17472, 20321, 21840, 23224, 24960, 29030, 29120, 34836, 34944, 37739, 40642, 43545, 43680, 46448, 58060, 58240, 60963, 69672, 75478, 81284, 87090, 87360, 92896, 101605, 113217, 116120, 121926, 139344, 150956, 162568, 174180, 174720, 185792, 188695, 203210, 226434, 232240, 243852, 264173, 278688, 301912, 304815, 325136, 348360, 371584, 377390, 406420, 452868, 464480, 487704, 528346, 557376, 566085, 603824, 609630, 650272, 696720, 754780, 792519, 812840, 905736, 928960, 975408, 1056692, 1114752, 1132170, 1207648, 1219260, 1300544, 1320865, 1393440, 1509560, 1585038, 1625680, 1811472, 1857920, 1950816, 2113384, 2264340, 2415296, 2438520, 2601088, 2641730, 2786880, 3019120, 3170076, 3251360, 3622944, 3901632, 3962595, 4226768, 4528680, 4830592, 4877040, 5283460, 5573760, 6038240, 6340152, 6502720, 7245888, 7803264, 7925190, 8453536, 9057360, 9754080, 10566920, 12076480, 12680304, 13005440, 14491776, 15850380, 16907072, 18114720, 19508160, 21133840, 24152960, 25360608, 31700760, 33814144, 36229440, 39016320, 42267680, 50721216, 63401520, 72458880, 84535360, 101442432, 126803040, 169070720, 253606080, 507212160]

約数ペア:

[(1, 507212160), (2, 253606080), (3, 169070720), (4, 126803040), (5, 101442432), (6, 84535360), (7, 72458880), (8, 63401520), (10, 50721216), (12, 42267680), (13, 39016320), (14, 36229440), (15, 33814144), (16, 31700760), (20, 25360608), (21, 24152960), (24, 21133840), (26, 19508160), (28, 18114720), (30, 16907072), (32, 15850380), (35, 14491776), (39, 13005440), (40, 12680304), (42, 12076480), (48, 10566920), (52, 9754080), (56, 9057360), (60, 8453536), (64, 7925190), (65, 7803264), (70, 7245888), (78, 6502720), (80, 6340152), (84, 6038240), (91, 5573760), (96, 5283460), (104, 4877040), (105, 4830592), (112, 4528680), (120, 4226768), (128, 3962595), (130, 3901632), (140, 3622944), (156, 3251360), (160, 3170076), (168, 3019120), (182, 2786880), (192, 2641730), (195, 2601088), (208, 2438520), (210, 2415296), (224, 2264340), (240, 2113384), (260, 1950816), (273, 1857920), (280, 1811472), (312, 1625680), (320, 1585038), (336, 1509560), (364, 1393440), (384, 1320865), (390, 1300544), (416, 1219260), (420, 1207648), (448, 1132170), (455, 1114752), (480, 1056692), (520, 975408), (546, 928960), (560, 905736), (624, 812840), (640, 792519), (672, 754780), (728, 696720), (780, 650272), (832, 609630), (840, 603824), (896, 566085), (910, 557376), (960, 528346), (1040, 487704), (1092, 464480), (1120, 452868), (1248, 406420), (1344, 377390), (1365, 371584), (1456, 348360), (1560, 325136), (1664, 304815), (1680, 301912), (1820, 278688), (1920, 264173), (2080, 243852), (2184, 232240), (2240, 226434), (2496, 203210), (2688, 188695), (2730, 185792), (2903, 174720), (2912, 174180), (3120, 162568), (3360, 150956), (3640, 139344), (4160, 121926), (4368, 116120), (4480, 113217), (4992, 101605), (5460, 92896), (5806, 87360), (5824, 87090), (6240, 81284), (6720, 75478), (7280, 69672), (8320, 60963), (8709, 58240), (8736, 58060), (10920, 46448), (11612, 43680), (11648, 43545), (12480, 40642), (13440, 37739), (14515, 34944), (14560, 34836), (17418, 29120), (17472, 29030), (20321, 24960), (21840, 23224)]