2224254960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1\times {\mathrm{439}}^1$

素因数の和:716

約数の個数: 240

約数和(自身を含む): 7762360320

約数和(自身を除く): 5538105360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 120, 124, 144, 155, 180, 186, 227, 240, 248, 279, 310, 360, 372, 439, 454, 465, 496, 558, 620, 681, 720, 744, 878, 908, 930, 1116, 1135, 1240, 1317, 1362, 1395, 1488, 1756, 1816, 1860, 2043, 2195, 2232, 2270, 2480, 2634, 2724, 2790, 3405, 3512, 3632, 3720, 3951, 4086, 4390, 4464, 4540, 5268, 5448, 5580, 6585, 6810, 7024, 7037, 7440, 7902, 8172, 8780, 9080, 10215, 10536, 10896, 11160, 13170, 13609, 13620, 14074, 15804, 16344, 17560, 18160, 19755, 20430, 21072, 21111, 22320, 26340, 27218, 27240, 28148, 31608, 32688, 35120, 35185, 39510, 40827, 40860, 42222, 52680, 54436, 54480, 56296, 63216, 63333, 68045, 70370, 79020, 81654, 81720, 84444, 99653, 105360, 105555, 108872, 112592, 122481, 126666, 136090, 140740, 158040, 163308, 163440, 168888, 199306, 204135, 211110, 217744, 244962, 253332, 272180, 281480, 298959, 316080, 316665, 326616, 337776, 398612, 408270, 422220, 489924, 498265, 506664, 544360, 562960, 597918, 612405, 633330, 653232, 797224, 816540, 844440, 896877, 979848, 996530, 1013328, 1088720, 1195836, 1224810, 1266660, 1494795, 1594448, 1633080, 1688880, 1793754, 1959696, 1993060, 2391672, 2449620, 2533320, 2989590, 3089243, 3266160, 3587508, 3986120, 4484385, 4783344, 4899240, 5066640, 5979180, 6178486, 7175016, 7972240, 8968770, 9267729, 9798480, 11958360, 12356972, 14350032, 15446215, 17937540, 18535458, 23916720, 24713944, 27803187, 30892430, 35875080, 37070916, 46338645, 49427888, 55606374, 61784860, 71750160, 74141832, 92677290, 111212748, 123569720, 139015935, 148283664, 185354580, 222425496, 247139440, 278031870, 370709160, 444850992, 556063740, 741418320, 1112127480, 2224254960]

約数ペア:

[(1, 2224254960), (2, 1112127480), (3, 741418320), (4, 556063740), (5, 444850992), (6, 370709160), (8, 278031870), (9, 247139440), (10, 222425496), (12, 185354580), (15, 148283664), (16, 139015935), (18, 123569720), (20, 111212748), (24, 92677290), (30, 74141832), (31, 71750160), (36, 61784860), (40, 55606374), (45, 49427888), (48, 46338645), (60, 37070916), (62, 35875080), (72, 30892430), (80, 27803187), (90, 24713944), (93, 23916720), (120, 18535458), (124, 17937540), (144, 15446215), (155, 14350032), (180, 12356972), (186, 11958360), (227, 9798480), (240, 9267729), (248, 8968770), (279, 7972240), (310, 7175016), (360, 6178486), (372, 5979180), (439, 5066640), (454, 4899240), (465, 4783344), (496, 4484385), (558, 3986120), (620, 3587508), (681, 3266160), (720, 3089243), (744, 2989590), (878, 2533320), (908, 2449620), (930, 2391672), (1116, 1993060), (1135, 1959696), (1240, 1793754), (1317, 1688880), (1362, 1633080), (1395, 1594448), (1488, 1494795), (1756, 1266660), (1816, 1224810), (1860, 1195836), (2043, 1088720), (2195, 1013328), (2232, 996530), (2270, 979848), (2480, 896877), (2634, 844440), (2724, 816540), (2790, 797224), (3405, 653232), (3512, 633330), (3632, 612405), (3720, 597918), (3951, 562960), (4086, 544360), (4390, 506664), (4464, 498265), (4540, 489924), (5268, 422220), (5448, 408270), (5580, 398612), (6585, 337776), (6810, 326616), (7024, 316665), (7037, 316080), (7440, 298959), (7902, 281480), (8172, 272180), (8780, 253332), (9080, 244962), (10215, 217744), (10536, 211110), (10896, 204135), (11160, 199306), (13170, 168888), (13609, 163440), (13620, 163308), (14074, 158040), (15804, 140740), (16344, 136090), (17560, 126666), (18160, 122481), (19755, 112592), (20430, 108872), (21072, 105555), (21111, 105360), (22320, 99653), (26340, 84444), (27218, 81720), (27240, 81654), (28148, 79020), (31608, 70370), (32688, 68045), (35120, 63333), (35185, 63216), (39510, 56296), (40827, 54480), (40860, 54436), (42222, 52680)]