15702003200

素因数分解:

$2^9\times 5^2\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{479}}^1$

素因数の和:717

約数の個数: 240

約数和(自身を含む): 42196049280

約数和(自身を除く): 26494046080

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 64, 65, 80, 100, 104, 128, 130, 160, 197, 200, 208, 256, 260, 320, 325, 394, 400, 416, 479, 512, 520, 640, 650, 788, 800, 832, 958, 985, 1040, 1280, 1300, 1576, 1600, 1664, 1916, 1970, 2080, 2395, 2560, 2561, 2600, 3152, 3200, 3328, 3832, 3940, 4160, 4790, 4925, 5122, 5200, 6227, 6304, 6400, 6656, 7664, 7880, 8320, 9580, 9850, 10244, 10400, 11975, 12454, 12608, 12800, 12805, 15328, 15760, 16640, 19160, 19700, 20488, 20800, 23950, 24908, 25216, 25610, 30656, 31135, 31520, 33280, 38320, 39400, 40976, 41600, 47900, 49816, 50432, 51220, 61312, 62270, 63040, 64025, 76640, 78800, 81952, 83200, 94363, 95800, 99632, 100864, 102440, 122624, 124540, 126080, 128050, 153280, 155675, 157600, 163904, 166400, 188726, 191600, 199264, 204880, 245248, 249080, 252160, 256100, 306560, 311350, 315200, 327808, 377452, 383200, 398528, 409760, 471815, 498160, 504320, 512200, 613120, 622700, 630400, 655616, 754904, 766400, 797056, 819520, 943630, 996320, 1024400, 1226240, 1226719, 1245400, 1260800, 1311232, 1509808, 1532800, 1594112, 1639040, 1887260, 1992640, 2048800, 2359075, 2453438, 2490800, 2521600, 3019616, 3065600, 3188224, 3278080, 3774520, 3985280, 4097600, 4718150, 4906876, 4981600, 6039232, 6131200, 6133595, 6556160, 7549040, 7970560, 8195200, 9436300, 9813752, 9963200, 12078464, 12267190, 15098080, 15941120, 16390400, 18872600, 19627504, 19926400, 24156928, 24534380, 30196160, 30667975, 32780800, 37745200, 39255008, 39852800, 48313856, 49068760, 60392320, 61335950, 75490400, 78510016, 79705600, 98137520, 120784640, 122671900, 150980800, 157020032, 196275040, 241569280, 245343800, 301961600, 314040064, 392550080, 490687600, 603923200, 628080128, 785100160, 981375200, 1207846400, 1570200320, 1962750400, 3140400640, 3925500800, 7851001600, 15702003200]

約数ペア:

[(1, 15702003200), (2, 7851001600), (4, 3925500800), (5, 3140400640), (8, 1962750400), (10, 1570200320), (13, 1207846400), (16, 981375200), (20, 785100160), (25, 628080128), (26, 603923200), (32, 490687600), (40, 392550080), (50, 314040064), (52, 301961600), (64, 245343800), (65, 241569280), (80, 196275040), (100, 157020032), (104, 150980800), (128, 122671900), (130, 120784640), (160, 98137520), (197, 79705600), (200, 78510016), (208, 75490400), (256, 61335950), (260, 60392320), (320, 49068760), (325, 48313856), (394, 39852800), (400, 39255008), (416, 37745200), (479, 32780800), (512, 30667975), (520, 30196160), (640, 24534380), (650, 24156928), (788, 19926400), (800, 19627504), (832, 18872600), (958, 16390400), (985, 15941120), (1040, 15098080), (1280, 12267190), (1300, 12078464), (1576, 9963200), (1600, 9813752), (1664, 9436300), (1916, 8195200), (1970, 7970560), (2080, 7549040), (2395, 6556160), (2560, 6133595), (2561, 6131200), (2600, 6039232), (3152, 4981600), (3200, 4906876), (3328, 4718150), (3832, 4097600), (3940, 3985280), (4160, 3774520), (4790, 3278080), (4925, 3188224), (5122, 3065600), (5200, 3019616), (6227, 2521600), (6304, 2490800), (6400, 2453438), (6656, 2359075), (7664, 2048800), (7880, 1992640), (8320, 1887260), (9580, 1639040), (9850, 1594112), (10244, 1532800), (10400, 1509808), (11975, 1311232), (12454, 1260800), (12608, 1245400), (12800, 1226719), (12805, 1226240), (15328, 1024400), (15760, 996320), (16640, 943630), (19160, 819520), (19700, 797056), (20488, 766400), (20800, 754904), (23950, 655616), (24908, 630400), (25216, 622700), (25610, 613120), (30656, 512200), (31135, 504320), (31520, 498160), (33280, 471815), (38320, 409760), (39400, 398528), (40976, 383200), (41600, 377452), (47900, 327808), (49816, 315200), (50432, 311350), (51220, 306560), (61312, 256100), (62270, 252160), (63040, 249080), (64025, 245248), (76640, 204880), (78800, 199264), (81952, 191600), (83200, 188726), (94363, 166400), (95800, 163904), (99632, 157600), (100864, 155675), (102440, 153280), (122624, 128050), (124540, 126080)]