21067536960

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{10007}}^1$

素因数の和:10090

約数の個数: 336

約数和(自身を含む): 78518284416

約数和(自身を除く): 57450747456

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 43, 45, 48, 51, 60, 64, 68, 72, 80, 85, 86, 90, 96, 102, 120, 129, 136, 144, 153, 160, 170, 172, 180, 192, 204, 215, 240, 255, 258, 272, 288, 306, 320, 340, 344, 360, 387, 408, 430, 480, 510, 516, 544, 576, 612, 645, 680, 688, 720, 731, 765, 774, 816, 860, 960, 1020, 1032, 1088, 1224, 1290, 1360, 1376, 1440, 1462, 1530, 1548, 1632, 1720, 1935, 2040, 2064, 2193, 2448, 2580, 2720, 2752, 2880, 2924, 3060, 3096, 3264, 3440, 3655, 3870, 4080, 4128, 4386, 4896, 5160, 5440, 5848, 6120, 6192, 6579, 6880, 7310, 7740, 8160, 8256, 8772, 9792, 10007, 10320, 10965, 11696, 12240, 12384, 13158, 13760, 14620, 15480, 16320, 17544, 20014, 20640, 21930, 23392, 24480, 24768, 26316, 29240, 30021, 30960, 32895, 35088, 40028, 41280, 43860, 46784, 48960, 50035, 52632, 58480, 60042, 61920, 65790, 70176, 80056, 87720, 90063, 100070, 105264, 116960, 120084, 123840, 131580, 140352, 150105, 160112, 170119, 175440, 180126, 200140, 210528, 233920, 240168, 263160, 300210, 320224, 340238, 350880, 360252, 400280, 421056, 430301, 450315, 480336, 510357, 526320, 600420, 640448, 680476, 701760, 720504, 800560, 850595, 860602, 900630, 960672, 1020714, 1052640, 1200840, 1290903, 1360952, 1441008, 1531071, 1601120, 1701190, 1721204, 1801260, 1921344, 2041428, 2105280, 2151505, 2401680, 2551785, 2581806, 2721904, 2882016, 3062142, 3202240, 3402380, 3442408, 3602520, 3872709, 4082856, 4303010, 4803360, 5103570, 5163612, 5443808, 5764032, 6124284, 6454515, 6804760, 6884816, 7205040, 7315117, 7655355, 7745418, 8165712, 8606020, 9606720, 10207140, 10327224, 10887616, 12248568, 12909030, 13609520, 13769632, 14410080, 14630234, 15310710, 15490836, 16331424, 17212040, 19363545, 20414280, 20654448, 21945351, 24497136, 25818060, 27219040, 27539264, 28820160, 29260468, 30621420, 30981672, 32662848, 34424080, 36575585, 38727090, 40828560, 41308896, 43890702, 48994272, 51636120, 54438080, 58520936, 61242840, 61963344, 65836053, 68848160, 73151170, 77454180, 81657120, 82617792, 87781404, 97988544, 103272240, 109726755, 117041872, 122485680, 123926688, 131672106, 137696320, 146302340, 154908360, 163314240, 175562808, 206544480, 219453510, 234083744, 244971360, 247853376, 263344212, 292604680, 309816720, 329180265, 351125616, 413088960, 438907020, 468167488, 489942720, 526688424, 585209360, 619633440, 658360530, 702251232, 877814040, 1053376848, 1170418720, 1239266880, 1316721060, 1404502464, 1755628080, 2106753696, 2340837440, 2633442120, 3511256160, 4213507392, 5266884240, 7022512320, 10533768480, 21067536960]

約数ペア:

[(1, 21067536960), (2, 10533768480), (3, 7022512320), (4, 5266884240), (5, 4213507392), (6, 3511256160), (8, 2633442120), (9, 2340837440), (10, 2106753696), (12, 1755628080), (15, 1404502464), (16, 1316721060), (17, 1239266880), (18, 1170418720), (20, 1053376848), (24, 877814040), (30, 702251232), (32, 658360530), (34, 619633440), (36, 585209360), (40, 526688424), (43, 489942720), (45, 468167488), (48, 438907020), (51, 413088960), (60, 351125616), (64, 329180265), (68, 309816720), (72, 292604680), (80, 263344212), (85, 247853376), (86, 244971360), (90, 234083744), (96, 219453510), (102, 206544480), (120, 175562808), (129, 163314240), (136, 154908360), (144, 146302340), (153, 137696320), (160, 131672106), (170, 123926688), (172, 122485680), (180, 117041872), (192, 109726755), (204, 103272240), (215, 97988544), (240, 87781404), (255, 82617792), (258, 81657120), (272, 77454180), (288, 73151170), (306, 68848160), (320, 65836053), (340, 61963344), (344, 61242840), (360, 58520936), (387, 54438080), (408, 51636120), (430, 48994272), (480, 43890702), (510, 41308896), (516, 40828560), (544, 38727090), (576, 36575585), (612, 34424080), (645, 32662848), (680, 30981672), (688, 30621420), (720, 29260468), (731, 28820160), (765, 27539264), (774, 27219040), (816, 25818060), (860, 24497136), (960, 21945351), (1020, 20654448), (1032, 20414280), (1088, 19363545), (1224, 17212040), (1290, 16331424), (1360, 15490836), (1376, 15310710), (1440, 14630234), (1462, 14410080), (1530, 13769632), (1548, 13609520), (1632, 12909030), (1720, 12248568), (1935, 10887616), (2040, 10327224), (2064, 10207140), (2193, 9606720), (2448, 8606020), (2580, 8165712), (2720, 7745418), (2752, 7655355), (2880, 7315117), (2924, 7205040), (3060, 6884816), (3096, 6804760), (3264, 6454515), (3440, 6124284), (3655, 5764032), (3870, 5443808), (4080, 5163612), (4128, 5103570), (4386, 4803360), (4896, 4303010), (5160, 4082856), (5440, 3872709), (5848, 3602520), (6120, 3442408), (6192, 3402380), (6579, 3202240), (6880, 3062142), (7310, 2882016), (7740, 2721904), (8160, 2581806), (8256, 2551785), (8772, 2401680), (9792, 2151505), (10007, 2105280), (10320, 2041428), (10965, 1921344), (11696, 1801260), (12240, 1721204), (12384, 1701190), (13158, 1601120), (13760, 1531071), (14620, 1441008), (15480, 1360952), (16320, 1290903), (17544, 1200840), (20014, 1052640), (20640, 1020714), (21930, 960672), (23392, 900630), (24480, 860602), (24768, 850595), (26316, 800560), (29240, 720504), (30021, 701760), (30960, 680476), (32895, 640448), (35088, 600420), (40028, 526320), (41280, 510357), (43860, 480336), (46784, 450315), (48960, 430301), (50035, 421056), (52632, 400280), (58480, 360252), (60042, 350880), (61920, 340238), (65790, 320224), (70176, 300210), (80056, 263160), (87720, 240168), (90063, 233920), (100070, 210528), (105264, 200140), (116960, 180126), (120084, 175440), (123840, 170119), (131580, 160112), (140352, 150105)]