1155338640

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{103}}^1\times {\mathrm{577}}^1$

素因数の和:708

約数の個数: 240

約数和(自身を含む): 4069822848

約数和(自身を除く): 2914484208

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 103, 108, 120, 135, 144, 162, 180, 206, 216, 240, 243, 270, 309, 324, 360, 405, 412, 432, 486, 515, 540, 577, 618, 648, 720, 810, 824, 927, 972, 1030, 1080, 1154, 1215, 1236, 1296, 1545, 1620, 1648, 1731, 1854, 1944, 2060, 2160, 2308, 2430, 2472, 2781, 2885, 3090, 3240, 3462, 3708, 3888, 4120, 4616, 4635, 4860, 4944, 5193, 5562, 5770, 6180, 6480, 6924, 7416, 8240, 8343, 8655, 9232, 9270, 9720, 10386, 11124, 11540, 12360, 13848, 13905, 14832, 15579, 16686, 17310, 18540, 19440, 20772, 22248, 23080, 24720, 25029, 25965, 27696, 27810, 31158, 33372, 34620, 37080, 41544, 41715, 44496, 46160, 46737, 50058, 51930, 55620, 59431, 62316, 66744, 69240, 74160, 77895, 83088, 83430, 93474, 100116, 103860, 111240, 118862, 124632, 125145, 133488, 138480, 140211, 155790, 166860, 178293, 186948, 200232, 207720, 222480, 233685, 237724, 249264, 250290, 280422, 297155, 311580, 333720, 356586, 373896, 400464, 415440, 467370, 475448, 500580, 534879, 560844, 594310, 623160, 667440, 701055, 713172, 747792, 891465, 934740, 950896, 1001160, 1069758, 1121688, 1188620, 1246320, 1402110, 1426344, 1604637, 1782930, 1869480, 2002320, 2139516, 2243376, 2377240, 2674395, 2804220, 2852688, 3209274, 3565860, 3738960, 4279032, 4754480, 4813911, 5348790, 5608440, 6418548, 7131720, 8023185, 8558064, 9627822, 10697580, 11216880, 12837096, 14263440, 14441733, 16046370, 19255644, 21395160, 24069555, 25674192, 28883466, 32092740, 38511288, 42790320, 48139110, 57766932, 64185480, 72208665, 77022576, 96278220, 115533864, 128370960, 144417330, 192556440, 231067728, 288834660, 385112880, 577669320, 1155338640]

約数ペア:

[(1, 1155338640), (2, 577669320), (3, 385112880), (4, 288834660), (5, 231067728), (6, 192556440), (8, 144417330), (9, 128370960), (10, 115533864), (12, 96278220), (15, 77022576), (16, 72208665), (18, 64185480), (20, 57766932), (24, 48139110), (27, 42790320), (30, 38511288), (36, 32092740), (40, 28883466), (45, 25674192), (48, 24069555), (54, 21395160), (60, 19255644), (72, 16046370), (80, 14441733), (81, 14263440), (90, 12837096), (103, 11216880), (108, 10697580), (120, 9627822), (135, 8558064), (144, 8023185), (162, 7131720), (180, 6418548), (206, 5608440), (216, 5348790), (240, 4813911), (243, 4754480), (270, 4279032), (309, 3738960), (324, 3565860), (360, 3209274), (405, 2852688), (412, 2804220), (432, 2674395), (486, 2377240), (515, 2243376), (540, 2139516), (577, 2002320), (618, 1869480), (648, 1782930), (720, 1604637), (810, 1426344), (824, 1402110), (927, 1246320), (972, 1188620), (1030, 1121688), (1080, 1069758), (1154, 1001160), (1215, 950896), (1236, 934740), (1296, 891465), (1545, 747792), (1620, 713172), (1648, 701055), (1731, 667440), (1854, 623160), (1944, 594310), (2060, 560844), (2160, 534879), (2308, 500580), (2430, 475448), (2472, 467370), (2781, 415440), (2885, 400464), (3090, 373896), (3240, 356586), (3462, 333720), (3708, 311580), (3888, 297155), (4120, 280422), (4616, 250290), (4635, 249264), (4860, 237724), (4944, 233685), (5193, 222480), (5562, 207720), (5770, 200232), (6180, 186948), (6480, 178293), (6924, 166860), (7416, 155790), (8240, 140211), (8343, 138480), (8655, 133488), (9232, 125145), (9270, 124632), (9720, 118862), (10386, 111240), (11124, 103860), (11540, 100116), (12360, 93474), (13848, 83430), (13905, 83088), (14832, 77895), (15579, 74160), (16686, 69240), (17310, 66744), (18540, 62316), (19440, 59431), (20772, 55620), (22248, 51930), (23080, 50058), (24720, 46737), (25029, 46160), (25965, 44496), (27696, 41715), (27810, 41544), (31158, 37080), (33372, 34620)]