997637760

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{227}}^1$

素因数の和:368

約数の個数: 384

約数和(自身を含む): 3990729600

約数和(自身を除く): 2993091840

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, 72, 80, 84, 90, 96, 105, 109, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 218, 224, 227, 240, 252, 280, 288, 315, 320, 327, 336, 360, 384, 420, 436, 448, 454, 480, 504, 545, 560, 576, 630, 640, 654, 672, 681, 720, 763, 840, 872, 896, 908, 960, 981, 1008, 1090, 1120, 1135, 1152, 1260, 1308, 1344, 1362, 1440, 1526, 1589, 1635, 1680, 1744, 1816, 1920, 1962, 2016, 2043, 2180, 2240, 2270, 2289, 2520, 2616, 2688, 2724, 2880, 3052, 3178, 3270, 3360, 3405, 3488, 3632, 3815, 3924, 4032, 4086, 4360, 4480, 4540, 4578, 4767, 4905, 5040, 5232, 5448, 5760, 6104, 6356, 6540, 6720, 6810, 6867, 6976, 7264, 7630, 7848, 7945, 8064, 8172, 8720, 9080, 9156, 9534, 9810, 10080, 10215, 10464, 10896, 11445, 12208, 12712, 13080, 13440, 13620, 13734, 13952, 14301, 14528, 15260, 15696, 15890, 16344, 17440, 18160, 18312, 19068, 19620, 20160, 20430, 20928, 21792, 22890, 23835, 24416, 24743, 25424, 26160, 27240, 27468, 28602, 29056, 30520, 31392, 31780, 32688, 34335, 34880, 36320, 36624, 38136, 39240, 40320, 40860, 41856, 43584, 45780, 47670, 48832, 49486, 50848, 52320, 54480, 54936, 57204, 61040, 62784, 63560, 65376, 68670, 69760, 71505, 72640, 73248, 74229, 76272, 78480, 81720, 87168, 91560, 95340, 97664, 98972, 101696, 104640, 108960, 109872, 114408, 122080, 123715, 125568, 127120, 130752, 137340, 143010, 145280, 146496, 148458, 152544, 156960, 163440, 173201, 183120, 190680, 197944, 203392, 209280, 217920, 219744, 222687, 228816, 244160, 247430, 254240, 261504, 274680, 286020, 292992, 296916, 305088, 313920, 326880, 346402, 366240, 371145, 381360, 395888, 435840, 439488, 445374, 457632, 488320, 494860, 508480, 519603, 549360, 572040, 593832, 610176, 627840, 653760, 692804, 732480, 742290, 762720, 791776, 866005, 878976, 890748, 915264, 989720, 1016960, 1039206, 1098720, 1113435, 1144080, 1187664, 1307520, 1385608, 1464960, 1484580, 1525440, 1558809, 1583552, 1732010, 1781496, 1830528, 1979440, 2078412, 2197440, 2226870, 2288160, 2375328, 2598015, 2771216, 2969160, 3050880, 3117618, 3167104, 3464020, 3562992, 3958880, 4156824, 4394880, 4453740, 4576320, 4750656, 5196030, 5542432, 5938320, 6235236, 6928040, 7125984, 7794045, 7917760, 8313648, 8907480, 9152640, 9501312, 10392060, 11084864, 11876640, 12470472, 13856080, 14251968, 15588090, 15835520, 16627296, 17814960, 20784120, 22169728, 23753280, 24940944, 27712160, 28503936, 31176180, 33254592, 35629920, 41568240, 47506560, 49881888, 55424320, 62352360, 66509184, 71259840, 83136480, 99763776, 110848640, 124704720, 142519680, 166272960, 199527552, 249409440, 332545920, 498818880, 997637760]

約数ペア:

[(1, 997637760), (2, 498818880), (3, 332545920), (4, 249409440), (5, 199527552), (6, 166272960), (7, 142519680), (8, 124704720), (9, 110848640), (10, 99763776), (12, 83136480), (14, 71259840), (15, 66509184), (16, 62352360), (18, 55424320), (20, 49881888), (21, 47506560), (24, 41568240), (28, 35629920), (30, 33254592), (32, 31176180), (35, 28503936), (36, 27712160), (40, 24940944), (42, 23753280), (45, 22169728), (48, 20784120), (56, 17814960), (60, 16627296), (63, 15835520), (64, 15588090), (70, 14251968), (72, 13856080), (80, 12470472), (84, 11876640), (90, 11084864), (96, 10392060), (105, 9501312), (109, 9152640), (112, 8907480), (120, 8313648), (126, 7917760), (128, 7794045), (140, 7125984), (144, 6928040), (160, 6235236), (168, 5938320), (180, 5542432), (192, 5196030), (210, 4750656), (218, 4576320), (224, 4453740), (227, 4394880), (240, 4156824), (252, 3958880), (280, 3562992), (288, 3464020), (315, 3167104), (320, 3117618), (327, 3050880), (336, 2969160), (360, 2771216), (384, 2598015), (420, 2375328), (436, 2288160), (448, 2226870), (454, 2197440), (480, 2078412), (504, 1979440), (545, 1830528), (560, 1781496), (576, 1732010), (630, 1583552), (640, 1558809), (654, 1525440), (672, 1484580), (681, 1464960), (720, 1385608), (763, 1307520), (840, 1187664), (872, 1144080), (896, 1113435), (908, 1098720), (960, 1039206), (981, 1016960), (1008, 989720), (1090, 915264), (1120, 890748), (1135, 878976), (1152, 866005), (1260, 791776), (1308, 762720), (1344, 742290), (1362, 732480), (1440, 692804), (1526, 653760), (1589, 627840), (1635, 610176), (1680, 593832), (1744, 572040), (1816, 549360), (1920, 519603), (1962, 508480), (2016, 494860), (2043, 488320), (2180, 457632), (2240, 445374), (2270, 439488), (2289, 435840), (2520, 395888), (2616, 381360), (2688, 371145), (2724, 366240), (2880, 346402), (3052, 326880), (3178, 313920), (3270, 305088), (3360, 296916), (3405, 292992), (3488, 286020), (3632, 274680), (3815, 261504), (3924, 254240), (4032, 247430), (4086, 244160), (4360, 228816), (4480, 222687), (4540, 219744), (4578, 217920), (4767, 209280), (4905, 203392), (5040, 197944), (5232, 190680), (5448, 183120), (5760, 173201), (6104, 163440), (6356, 156960), (6540, 152544), (6720, 148458), (6810, 146496), (6867, 145280), (6976, 143010), (7264, 137340), (7630, 130752), (7848, 127120), (7945, 125568), (8064, 123715), (8172, 122080), (8720, 114408), (9080, 109872), (9156, 108960), (9534, 104640), (9810, 101696), (10080, 98972), (10215, 97664), (10464, 95340), (10896, 91560), (11445, 87168), (12208, 81720), (12712, 78480), (13080, 76272), (13440, 74229), (13620, 73248), (13734, 72640), (13952, 71505), (14301, 69760), (14528, 68670), (15260, 65376), (15696, 63560), (15890, 62784), (16344, 61040), (17440, 57204), (18160, 54936), (18312, 54480), (19068, 52320), (19620, 50848), (20160, 49486), (20430, 48832), (20928, 47670), (21792, 45780), (22890, 43584), (23835, 41856), (24416, 40860), (24743, 40320), (25424, 39240), (26160, 38136), (27240, 36624), (27468, 36320), (28602, 34880), (29056, 34335), (30520, 32688), (31392, 31780)]