28641185280

素因数分解:

$2^9\times 3^6\times 5^1\times {\mathrm{103}}^1\times {\mathrm{149}}^1$

素因数の和:293

約数の個数: 560

約数和(自身を含む): 104657810400

約数和(自身を除く): 76016625120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 103, 108, 120, 128, 135, 144, 149, 160, 162, 180, 192, 206, 216, 240, 243, 256, 270, 288, 298, 309, 320, 324, 360, 384, 405, 412, 432, 447, 480, 486, 512, 515, 540, 576, 596, 618, 640, 648, 720, 729, 745, 768, 810, 824, 864, 894, 927, 960, 972, 1030, 1080, 1152, 1192, 1215, 1236, 1280, 1296, 1341, 1440, 1458, 1490, 1536, 1545, 1620, 1648, 1728, 1788, 1854, 1920, 1944, 2060, 2160, 2235, 2304, 2384, 2430, 2472, 2560, 2592, 2682, 2781, 2880, 2916, 2980, 3090, 3240, 3296, 3456, 3576, 3645, 3708, 3840, 3888, 4023, 4120, 4320, 4470, 4608, 4635, 4768, 4860, 4944, 5184, 5364, 5562, 5760, 5832, 5960, 6180, 6480, 6592, 6705, 6912, 7152, 7290, 7416, 7680, 7776, 8046, 8240, 8343, 8640, 8940, 9270, 9536, 9720, 9888, 10368, 10728, 11124, 11520, 11664, 11920, 12069, 12360, 12960, 13184, 13410, 13824, 13905, 14304, 14580, 14832, 15347, 15552, 16092, 16480, 16686, 17280, 17880, 18540, 19072, 19440, 19776, 20115, 20736, 21456, 22248, 23040, 23328, 23840, 24138, 24720, 25029, 25920, 26368, 26820, 27810, 28608, 29160, 29664, 30694, 31104, 32184, 32960, 33372, 34560, 35760, 36207, 37080, 38144, 38880, 39552, 40230, 41472, 41715, 42912, 44496, 46041, 46656, 47680, 48276, 49440, 50058, 51840, 52736, 53640, 55620, 57216, 58320, 59328, 60345, 61388, 62208, 64368, 65920, 66744, 69120, 71520, 72414, 74160, 75087, 76288, 76735, 77760, 79104, 80460, 83430, 85824, 88992, 92082, 93312, 95360, 96552, 98880, 100116, 103680, 107280, 108621, 111240, 114432, 116640, 118656, 120690, 122776, 124416, 125145, 128736, 131840, 133488, 138123, 143040, 144828, 148320, 150174, 153470, 155520, 158208, 160920, 166860, 171648, 177984, 181035, 184164, 186624, 190720, 193104, 197760, 200232, 207360, 214560, 217242, 222480, 228864, 230205, 233280, 237312, 241380, 245552, 250290, 257472, 263680, 266976, 276246, 286080, 289656, 296640, 300348, 306940, 311040, 321840, 333720, 343296, 355968, 362070, 368328, 373248, 375435, 381440, 386208, 395520, 400464, 414369, 429120, 434484, 444960, 460410, 466560, 474624, 482760, 491104, 500580, 514944, 533952, 543105, 552492, 572160, 579312, 593280, 600696, 613880, 622080, 643680, 667440, 686592, 690615, 711936, 724140, 736656, 750870, 772416, 791040, 800928, 828738, 858240, 868968, 889920, 920820, 933120, 965520, 982208, 1001160, 1029888, 1067904, 1086210, 1104984, 1144320, 1158624, 1186560, 1201392, 1227760, 1243107, 1287360, 1334880, 1381230, 1423872, 1448280, 1473312, 1501740, 1544832, 1601856, 1657476, 1716480, 1737936, 1779840, 1841640, 1866240, 1931040, 1964416, 2002320, 2059776, 2071845, 2135808, 2172420, 2209968, 2317248, 2373120, 2402784, 2455520, 2486214, 2574720, 2669760, 2762460, 2896560, 2946624, 3003480, 3089664, 3203712, 3314952, 3432960, 3475872, 3559680, 3683280, 3729321, 3862080, 3928832, 4004640, 4143690, 4271616, 4344840, 4419936, 4634496, 4805568, 4911040, 4972428, 5149440, 5339520, 5524920, 5793120, 5893248, 6006960, 6179328, 6215535, 6407424, 6629904, 6951744, 7119360, 7366560, 7458642, 7724160, 7857664, 8009280, 8287380, 8689680, 8839872, 9268992, 9611136, 9822080, 9944856, 10298880, 10679040, 11049840, 11187963, 11586240, 11786496, 12013920, 12431070, 12814848, 13259808, 13903488, 14733120, 14917284, 15448320, 16018560, 16574760, 17379360, 17679744, 18537984, 18646605, 19222272, 19644160, 19889712, 21358080, 22099680, 22375926, 23172480, 23572992, 24027840, 24862140, 26519616, 27806976, 29466240, 29834568, 30896640, 32037120, 33149520, 34758720, 35359488, 37293210, 38444544, 39288320, 39779424, 44199360, 44751852, 46344960, 48055680, 49724280, 53039232, 55613952, 55939815, 58932480, 59669136, 64074240, 66299040, 69517440, 70718976, 74586420, 79558848, 88398720, 89503704, 92689920, 96111360, 99448560, 106078464, 111879630, 117864960, 119338272, 132598080, 139034880, 149172840, 159117696, 176797440, 179007408, 192222720, 198897120, 212156928, 223759260, 238676544, 265196160, 278069760, 298345680, 318235392, 353594880, 358014816, 397794240, 447518520, 477353088, 530392320, 596691360, 636470784, 716029632, 795588480, 895037040, 954706176, 1060784640, 1193382720, 1432059264, 1591176960, 1790074080, 1909412352, 2386765440, 2864118528, 3182353920, 3580148160, 4773530880, 5728237056, 7160296320, 9547061760, 14320592640, 28641185280]

約数ペア:

[(1, 28641185280), (2, 14320592640), (3, 9547061760), (4, 7160296320), (5, 5728237056), (6, 4773530880), (8, 3580148160), (9, 3182353920), (10, 2864118528), (12, 2386765440), (15, 1909412352), (16, 1790074080), (18, 1591176960), (20, 1432059264), (24, 1193382720), (27, 1060784640), (30, 954706176), (32, 895037040), (36, 795588480), (40, 716029632), (45, 636470784), (48, 596691360), (54, 530392320), (60, 477353088), (64, 447518520), (72, 397794240), (80, 358014816), (81, 353594880), (90, 318235392), (96, 298345680), (103, 278069760), (108, 265196160), (120, 238676544), (128, 223759260), (135, 212156928), (144, 198897120), (149, 192222720), (160, 179007408), (162, 176797440), (180, 159117696), (192, 149172840), (206, 139034880), (216, 132598080), (240, 119338272), (243, 117864960), (256, 111879630), (270, 106078464), (288, 99448560), (298, 96111360), (309, 92689920), (320, 89503704), (324, 88398720), (360, 79558848), (384, 74586420), (405, 70718976), (412, 69517440), (432, 66299040), (447, 64074240), (480, 59669136), (486, 58932480), (512, 55939815), (515, 55613952), (540, 53039232), (576, 49724280), (596, 48055680), (618, 46344960), (640, 44751852), (648, 44199360), (720, 39779424), (729, 39288320), (745, 38444544), (768, 37293210), (810, 35359488), (824, 34758720), (864, 33149520), (894, 32037120), (927, 30896640), (960, 29834568), (972, 29466240), (1030, 27806976), (1080, 26519616), (1152, 24862140), (1192, 24027840), (1215, 23572992), (1236, 23172480), (1280, 22375926), (1296, 22099680), (1341, 21358080), (1440, 19889712), (1458, 19644160), (1490, 19222272), (1536, 18646605), (1545, 18537984), (1620, 17679744), (1648, 17379360), (1728, 16574760), (1788, 16018560), (1854, 15448320), (1920, 14917284), (1944, 14733120), (2060, 13903488), (2160, 13259808), (2235, 12814848), (2304, 12431070), (2384, 12013920), (2430, 11786496), (2472, 11586240), (2560, 11187963), (2592, 11049840), (2682, 10679040), (2781, 10298880), (2880, 9944856), (2916, 9822080), (2980, 9611136), (3090, 9268992), (3240, 8839872), (3296, 8689680), (3456, 8287380), (3576, 8009280), (3645, 7857664), (3708, 7724160), (3840, 7458642), (3888, 7366560), (4023, 7119360), (4120, 6951744), (4320, 6629904), (4470, 6407424), (4608, 6215535), (4635, 6179328), (4768, 6006960), (4860, 5893248), (4944, 5793120), (5184, 5524920), (5364, 5339520), (5562, 5149440), (5760, 4972428), (5832, 4911040), (5960, 4805568), (6180, 4634496), (6480, 4419936), (6592, 4344840), (6705, 4271616), (6912, 4143690), (7152, 4004640), (7290, 3928832), (7416, 3862080), (7680, 3729321), (7776, 3683280), (8046, 3559680), (8240, 3475872), (8343, 3432960), (8640, 3314952), (8940, 3203712), (9270, 3089664), (9536, 3003480), (9720, 2946624), (9888, 2896560), (10368, 2762460), (10728, 2669760), (11124, 2574720), (11520, 2486214), (11664, 2455520), (11920, 2402784), (12069, 2373120), (12360, 2317248), (12960, 2209968), (13184, 2172420), (13410, 2135808), (13824, 2071845), (13905, 2059776), (14304, 2002320), (14580, 1964416), (14832, 1931040), (15347, 1866240), (15552, 1841640), (16092, 1779840), (16480, 1737936), (16686, 1716480), (17280, 1657476), (17880, 1601856), (18540, 1544832), (19072, 1501740), (19440, 1473312), (19776, 1448280), (20115, 1423872), (20736, 1381230), (21456, 1334880), (22248, 1287360), (23040, 1243107), (23328, 1227760), (23840, 1201392), (24138, 1186560), (24720, 1158624), (25029, 1144320), (25920, 1104984), (26368, 1086210), (26820, 1067904), (27810, 1029888), (28608, 1001160), (29160, 982208), (29664, 965520), (30694, 933120), (31104, 920820), (32184, 889920), (32960, 868968), (33372, 858240), (34560, 828738), (35760, 800928), (36207, 791040), (37080, 772416), (38144, 750870), (38880, 736656), (39552, 724140), (40230, 711936), (41472, 690615), (41715, 686592), (42912, 667440), (44496, 643680), (46041, 622080), (46656, 613880), (47680, 600696), (48276, 593280), (49440, 579312), (50058, 572160), (51840, 552492), (52736, 543105), (53640, 533952), (55620, 514944), (57216, 500580), (58320, 491104), (59328, 482760), (60345, 474624), (61388, 466560), (62208, 460410), (64368, 444960), (65920, 434484), (66744, 429120), (69120, 414369), (71520, 400464), (72414, 395520), (74160, 386208), (75087, 381440), (76288, 375435), (76735, 373248), (77760, 368328), (79104, 362070), (80460, 355968), (83430, 343296), (85824, 333720), (88992, 321840), (92082, 311040), (93312, 306940), (95360, 300348), (96552, 296640), (98880, 289656), (100116, 286080), (103680, 276246), (107280, 266976), (108621, 263680), (111240, 257472), (114432, 250290), (116640, 245552), (118656, 241380), (120690, 237312), (122776, 233280), (124416, 230205), (125145, 228864), (128736, 222480), (131840, 217242), (133488, 214560), (138123, 207360), (143040, 200232), (144828, 197760), (148320, 193104), (150174, 190720), (153470, 186624), (155520, 184164), (158208, 181035), (160920, 177984), (166860, 171648)]