813012480

素因数分解:

$2^9\times 3^2\times 5^1\times 7^1\times {\mathrm{71}}^2$

素因数の和:178

約数の個数: 360

約数和(自身を含む): 3263893776

約数和(自身を除く): 2450881296

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 71, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 142, 144, 160, 168, 180, 192, 210, 213, 224, 240, 252, 256, 280, 284, 288, 315, 320, 336, 355, 360, 384, 420, 426, 448, 480, 497, 504, 512, 560, 568, 576, 630, 639, 640, 672, 710, 720, 768, 840, 852, 896, 960, 994, 1008, 1065, 1120, 1136, 1152, 1260, 1278, 1280, 1344, 1420, 1440, 1491, 1536, 1680, 1704, 1792, 1920, 1988, 2016, 2130, 2240, 2272, 2304, 2485, 2520, 2556, 2560, 2688, 2840, 2880, 2982, 3195, 3360, 3408, 3584, 3840, 3976, 4032, 4260, 4473, 4480, 4544, 4608, 4970, 5040, 5041, 5112, 5376, 5680, 5760, 5964, 6390, 6720, 6816, 7455, 7680, 7952, 8064, 8520, 8946, 8960, 9088, 9940, 10080, 10082, 10224, 10752, 11360, 11520, 11928, 12780, 13440, 13632, 14910, 15123, 15904, 16128, 17040, 17892, 17920, 18176, 19880, 20160, 20164, 20448, 22365, 22720, 23040, 23856, 25205, 25560, 26880, 27264, 29820, 30246, 31808, 32256, 34080, 35287, 35784, 36352, 39760, 40320, 40328, 40896, 44730, 45369, 45440, 47712, 50410, 51120, 53760, 54528, 59640, 60492, 63616, 68160, 70574, 71568, 75615, 79520, 80640, 80656, 81792, 89460, 90738, 90880, 95424, 100820, 102240, 105861, 109056, 119280, 120984, 127232, 136320, 141148, 143136, 151230, 159040, 161280, 161312, 163584, 176435, 178920, 181476, 181760, 190848, 201640, 204480, 211722, 226845, 238560, 241968, 254464, 272640, 282296, 286272, 302460, 317583, 318080, 322624, 327168, 352870, 357840, 362952, 381696, 403280, 408960, 423444, 453690, 477120, 483936, 529305, 545280, 564592, 572544, 604920, 635166, 636160, 645248, 705740, 715680, 725904, 763392, 806560, 817920, 846888, 907380, 954240, 967872, 1058610, 1129184, 1145088, 1209840, 1270332, 1272320, 1290496, 1411480, 1431360, 1451808, 1587915, 1613120, 1635840, 1693776, 1814760, 1908480, 1935744, 2117220, 2258368, 2290176, 2419680, 2540664, 2580992, 2822960, 2862720, 2903616, 3175830, 3226240, 3387552, 3629520, 3816960, 3871488, 4234440, 4516736, 4839360, 5081328, 5645920, 5725440, 5807232, 6351660, 6452480, 6775104, 7259040, 7742976, 8468880, 9033472, 9678720, 10162656, 11291840, 11450880, 11614464, 12703320, 12904960, 13550208, 14518080, 16937760, 18066944, 19357440, 20325312, 22583680, 23228928, 25406640, 27100416, 29036160, 33875520, 38714880, 40650624, 45167360, 50813280, 54200832, 58072320, 67751040, 81301248, 90334720, 101626560, 116144640, 135502080, 162602496, 203253120, 271004160, 406506240, 813012480]

約数ペア:

[(1, 813012480), (2, 406506240), (3, 271004160), (4, 203253120), (5, 162602496), (6, 135502080), (7, 116144640), (8, 101626560), (9, 90334720), (10, 81301248), (12, 67751040), (14, 58072320), (15, 54200832), (16, 50813280), (18, 45167360), (20, 40650624), (21, 38714880), (24, 33875520), (28, 29036160), (30, 27100416), (32, 25406640), (35, 23228928), (36, 22583680), (40, 20325312), (42, 19357440), (45, 18066944), (48, 16937760), (56, 14518080), (60, 13550208), (63, 12904960), (64, 12703320), (70, 11614464), (71, 11450880), (72, 11291840), (80, 10162656), (84, 9678720), (90, 9033472), (96, 8468880), (105, 7742976), (112, 7259040), (120, 6775104), (126, 6452480), (128, 6351660), (140, 5807232), (142, 5725440), (144, 5645920), (160, 5081328), (168, 4839360), (180, 4516736), (192, 4234440), (210, 3871488), (213, 3816960), (224, 3629520), (240, 3387552), (252, 3226240), (256, 3175830), (280, 2903616), (284, 2862720), (288, 2822960), (315, 2580992), (320, 2540664), (336, 2419680), (355, 2290176), (360, 2258368), (384, 2117220), (420, 1935744), (426, 1908480), (448, 1814760), (480, 1693776), (497, 1635840), (504, 1613120), (512, 1587915), (560, 1451808), (568, 1431360), (576, 1411480), (630, 1290496), (639, 1272320), (640, 1270332), (672, 1209840), (710, 1145088), (720, 1129184), (768, 1058610), (840, 967872), (852, 954240), (896, 907380), (960, 846888), (994, 817920), (1008, 806560), (1065, 763392), (1120, 725904), (1136, 715680), (1152, 705740), (1260, 645248), (1278, 636160), (1280, 635166), (1344, 604920), (1420, 572544), (1440, 564592), (1491, 545280), (1536, 529305), (1680, 483936), (1704, 477120), (1792, 453690), (1920, 423444), (1988, 408960), (2016, 403280), (2130, 381696), (2240, 362952), (2272, 357840), (2304, 352870), (2485, 327168), (2520, 322624), (2556, 318080), (2560, 317583), (2688, 302460), (2840, 286272), (2880, 282296), (2982, 272640), (3195, 254464), (3360, 241968), (3408, 238560), (3584, 226845), (3840, 211722), (3976, 204480), (4032, 201640), (4260, 190848), (4473, 181760), (4480, 181476), (4544, 178920), (4608, 176435), (4970, 163584), (5040, 161312), (5041, 161280), (5112, 159040), (5376, 151230), (5680, 143136), (5760, 141148), (5964, 136320), (6390, 127232), (6720, 120984), (6816, 119280), (7455, 109056), (7680, 105861), (7952, 102240), (8064, 100820), (8520, 95424), (8946, 90880), (8960, 90738), (9088, 89460), (9940, 81792), (10080, 80656), (10082, 80640), (10224, 79520), (10752, 75615), (11360, 71568), (11520, 70574), (11928, 68160), (12780, 63616), (13440, 60492), (13632, 59640), (14910, 54528), (15123, 53760), (15904, 51120), (16128, 50410), (17040, 47712), (17892, 45440), (17920, 45369), (18176, 44730), (19880, 40896), (20160, 40328), (20164, 40320), (20448, 39760), (22365, 36352), (22720, 35784), (23040, 35287), (23856, 34080), (25205, 32256), (25560, 31808), (26880, 30246), (27264, 29820)]