264638880

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{5569}}^1$

素因数の和:5604

約数の個数: 192

約数和(自身を含む): 1010620800

約数和(自身を除く): 745981920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 96, 99, 108, 110, 120, 132, 135, 144, 160, 165, 176, 180, 198, 216, 220, 240, 264, 270, 288, 297, 330, 352, 360, 396, 432, 440, 480, 495, 528, 540, 594, 660, 720, 792, 864, 880, 990, 1056, 1080, 1188, 1320, 1440, 1485, 1584, 1760, 1980, 2160, 2376, 2640, 2970, 3168, 3960, 4320, 4752, 5280, 5569, 5940, 7920, 9504, 11138, 11880, 15840, 16707, 22276, 23760, 27845, 33414, 44552, 47520, 50121, 55690, 61259, 66828, 83535, 89104, 100242, 111380, 122518, 133656, 150363, 167070, 178208, 183777, 200484, 222760, 245036, 250605, 267312, 300726, 306295, 334140, 367554, 400968, 445520, 490072, 501210, 534624, 551331, 601452, 612590, 668280, 735108, 751815, 801936, 891040, 918885, 980144, 1002420, 1102662, 1202904, 1225180, 1336560, 1470216, 1503630, 1603872, 1653993, 1837770, 1960288, 2004840, 2205324, 2405808, 2450360, 2673120, 2756655, 2940432, 3007260, 3307986, 3675540, 4009680, 4410648, 4811616, 4900720, 5513310, 5880864, 6014520, 6615972, 7351080, 8019360, 8269965, 8821296, 9801440, 11026620, 12029040, 13231944, 14702160, 16539930, 17642592, 22053240, 24058080, 26463888, 29404320, 33079860, 44106480, 52927776, 66159720, 88212960, 132319440, 264638880]

約数ペア:

[(1, 264638880), (2, 132319440), (3, 88212960), (4, 66159720), (5, 52927776), (6, 44106480), (8, 33079860), (9, 29404320), (10, 26463888), (11, 24058080), (12, 22053240), (15, 17642592), (16, 16539930), (18, 14702160), (20, 13231944), (22, 12029040), (24, 11026620), (27, 9801440), (30, 8821296), (32, 8269965), (33, 8019360), (36, 7351080), (40, 6615972), (44, 6014520), (45, 5880864), (48, 5513310), (54, 4900720), (55, 4811616), (60, 4410648), (66, 4009680), (72, 3675540), (80, 3307986), (88, 3007260), (90, 2940432), (96, 2756655), (99, 2673120), (108, 2450360), (110, 2405808), (120, 2205324), (132, 2004840), (135, 1960288), (144, 1837770), (160, 1653993), (165, 1603872), (176, 1503630), (180, 1470216), (198, 1336560), (216, 1225180), (220, 1202904), (240, 1102662), (264, 1002420), (270, 980144), (288, 918885), (297, 891040), (330, 801936), (352, 751815), (360, 735108), (396, 668280), (432, 612590), (440, 601452), (480, 551331), (495, 534624), (528, 501210), (540, 490072), (594, 445520), (660, 400968), (720, 367554), (792, 334140), (864, 306295), (880, 300726), (990, 267312), (1056, 250605), (1080, 245036), (1188, 222760), (1320, 200484), (1440, 183777), (1485, 178208), (1584, 167070), (1760, 150363), (1980, 133656), (2160, 122518), (2376, 111380), (2640, 100242), (2970, 89104), (3168, 83535), (3960, 66828), (4320, 61259), (4752, 55690), (5280, 50121), (5569, 47520), (5940, 44552), (7920, 33414), (9504, 27845), (11138, 23760), (11880, 22276), (15840, 16707)]