1355598720

素因数分解:

$2^7\times 3^3\times 5^1\times 7^2\times {\mathrm{1601}}^1$

素因数の和:1643

約数の個数: 384

約数和(自身を含む): 5588416800

約数和(自身を除く): 4232818080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 98, 105, 108, 112, 120, 126, 128, 135, 140, 144, 147, 160, 168, 180, 189, 192, 196, 210, 216, 224, 240, 245, 252, 270, 280, 288, 294, 315, 320, 336, 360, 378, 384, 392, 420, 432, 441, 448, 480, 490, 504, 540, 560, 576, 588, 630, 640, 672, 720, 735, 756, 784, 840, 864, 882, 896, 945, 960, 980, 1008, 1080, 1120, 1152, 1176, 1260, 1323, 1344, 1440, 1470, 1512, 1568, 1601, 1680, 1728, 1764, 1890, 1920, 1960, 2016, 2160, 2205, 2240, 2352, 2520, 2646, 2688, 2880, 2940, 3024, 3136, 3202, 3360, 3456, 3528, 3780, 3920, 4032, 4320, 4410, 4480, 4704, 4803, 5040, 5292, 5760, 5880, 6048, 6272, 6404, 6615, 6720, 7056, 7560, 7840, 8005, 8064, 8640, 8820, 9408, 9606, 10080, 10584, 11207, 11760, 12096, 12808, 13230, 13440, 14112, 14409, 15120, 15680, 16010, 17280, 17640, 18816, 19212, 20160, 21168, 22414, 23520, 24015, 24192, 25616, 26460, 28224, 28818, 30240, 31360, 32020, 33621, 35280, 38424, 40320, 42336, 43227, 44828, 47040, 48030, 51232, 52920, 56035, 56448, 57636, 60480, 64040, 67242, 70560, 72045, 76848, 78449, 84672, 86454, 89656, 94080, 96060, 100863, 102464, 105840, 112070, 115272, 120960, 128080, 134484, 141120, 144090, 153696, 156898, 168105, 169344, 172908, 179312, 192120, 201726, 204928, 211680, 216135, 224140, 230544, 235347, 256160, 268968, 282240, 288180, 302589, 307392, 313796, 336210, 345816, 358624, 384240, 392245, 403452, 423360, 432270, 448280, 461088, 470694, 504315, 512320, 537936, 576360, 605178, 614784, 627592, 672420, 691632, 706041, 717248, 768480, 784490, 806904, 846720, 864540, 896560, 922176, 941388, 1008630, 1024640, 1075872, 1152720, 1176735, 1210356, 1255184, 1344840, 1383264, 1412082, 1434496, 1512945, 1536960, 1568980, 1613808, 1729080, 1793120, 1844352, 1882776, 2017260, 2118123, 2151744, 2305440, 2353470, 2420712, 2510368, 2689680, 2766528, 2824164, 3025890, 3073920, 3137960, 3227616, 3458160, 3530205, 3586240, 3765552, 4034520, 4236246, 4303488, 4610880, 4706940, 4841424, 5020736, 5379360, 5533056, 5648328, 6051780, 6275920, 6455232, 6916320, 7060410, 7172480, 7531104, 8069040, 8472492, 9221760, 9413880, 9682848, 10041472, 10590615, 10758720, 11296656, 12103560, 12551840, 12910464, 13832640, 14120820, 15062208, 16138080, 16944984, 18827760, 19365696, 21181230, 21517440, 22593312, 24207120, 25103680, 27665280, 28241640, 30124416, 32276160, 33889968, 37655520, 38731392, 42362460, 45186624, 48414240, 50207360, 56483280, 64552320, 67779936, 75311040, 84724920, 90373248, 96828480, 112966560, 135559872, 150622080, 169449840, 193656960, 225933120, 271119744, 338899680, 451866240, 677799360, 1355598720]

約数ペア:

[(1, 1355598720), (2, 677799360), (3, 451866240), (4, 338899680), (5, 271119744), (6, 225933120), (7, 193656960), (8, 169449840), (9, 150622080), (10, 135559872), (12, 112966560), (14, 96828480), (15, 90373248), (16, 84724920), (18, 75311040), (20, 67779936), (21, 64552320), (24, 56483280), (27, 50207360), (28, 48414240), (30, 45186624), (32, 42362460), (35, 38731392), (36, 37655520), (40, 33889968), (42, 32276160), (45, 30124416), (48, 28241640), (49, 27665280), (54, 25103680), (56, 24207120), (60, 22593312), (63, 21517440), (64, 21181230), (70, 19365696), (72, 18827760), (80, 16944984), (84, 16138080), (90, 15062208), (96, 14120820), (98, 13832640), (105, 12910464), (108, 12551840), (112, 12103560), (120, 11296656), (126, 10758720), (128, 10590615), (135, 10041472), (140, 9682848), (144, 9413880), (147, 9221760), (160, 8472492), (168, 8069040), (180, 7531104), (189, 7172480), (192, 7060410), (196, 6916320), (210, 6455232), (216, 6275920), (224, 6051780), (240, 5648328), (245, 5533056), (252, 5379360), (270, 5020736), (280, 4841424), (288, 4706940), (294, 4610880), (315, 4303488), (320, 4236246), (336, 4034520), (360, 3765552), (378, 3586240), (384, 3530205), (392, 3458160), (420, 3227616), (432, 3137960), (441, 3073920), (448, 3025890), (480, 2824164), (490, 2766528), (504, 2689680), (540, 2510368), (560, 2420712), (576, 2353470), (588, 2305440), (630, 2151744), (640, 2118123), (672, 2017260), (720, 1882776), (735, 1844352), (756, 1793120), (784, 1729080), (840, 1613808), (864, 1568980), (882, 1536960), (896, 1512945), (945, 1434496), (960, 1412082), (980, 1383264), (1008, 1344840), (1080, 1255184), (1120, 1210356), (1152, 1176735), (1176, 1152720), (1260, 1075872), (1323, 1024640), (1344, 1008630), (1440, 941388), (1470, 922176), (1512, 896560), (1568, 864540), (1601, 846720), (1680, 806904), (1728, 784490), (1764, 768480), (1890, 717248), (1920, 706041), (1960, 691632), (2016, 672420), (2160, 627592), (2205, 614784), (2240, 605178), (2352, 576360), (2520, 537936), (2646, 512320), (2688, 504315), (2880, 470694), (2940, 461088), (3024, 448280), (3136, 432270), (3202, 423360), (3360, 403452), (3456, 392245), (3528, 384240), (3780, 358624), (3920, 345816), (4032, 336210), (4320, 313796), (4410, 307392), (4480, 302589), (4704, 288180), (4803, 282240), (5040, 268968), (5292, 256160), (5760, 235347), (5880, 230544), (6048, 224140), (6272, 216135), (6404, 211680), (6615, 204928), (6720, 201726), (7056, 192120), (7560, 179312), (7840, 172908), (8005, 169344), (8064, 168105), (8640, 156898), (8820, 153696), (9408, 144090), (9606, 141120), (10080, 134484), (10584, 128080), (11207, 120960), (11760, 115272), (12096, 112070), (12808, 105840), (13230, 102464), (13440, 100863), (14112, 96060), (14409, 94080), (15120, 89656), (15680, 86454), (16010, 84672), (17280, 78449), (17640, 76848), (18816, 72045), (19212, 70560), (20160, 67242), (21168, 64040), (22414, 60480), (23520, 57636), (24015, 56448), (24192, 56035), (25616, 52920), (26460, 51232), (28224, 48030), (28818, 47040), (30240, 44828), (31360, 43227), (32020, 42336), (33621, 40320), (35280, 38424)]