28400444160

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:153

約数の個数: 864

約数和(自身を含む): 109379966976

約数和(自身を除く): 80979522816

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 23, 24, 30, 31, 32, 33, 40, 41, 44, 46, 48, 55, 60, 62, 64, 66, 69, 80, 82, 88, 92, 93, 96, 110, 115, 120, 123, 124, 128, 132, 138, 155, 160, 164, 165, 176, 184, 186, 192, 205, 220, 230, 240, 246, 248, 253, 256, 264, 276, 310, 320, 328, 330, 341, 345, 352, 368, 372, 384, 410, 440, 451, 460, 465, 480, 492, 496, 506, 528, 529, 552, 615, 620, 640, 656, 660, 682, 690, 704, 713, 736, 744, 759, 768, 820, 880, 902, 920, 930, 943, 960, 984, 992, 1012, 1023, 1056, 1058, 1104, 1230, 1240, 1265, 1271, 1280, 1312, 1320, 1353, 1364, 1380, 1408, 1426, 1472, 1488, 1518, 1587, 1640, 1705, 1760, 1804, 1840, 1860, 1886, 1920, 1968, 1984, 2024, 2046, 2112, 2116, 2139, 2208, 2255, 2460, 2480, 2530, 2542, 2624, 2640, 2645, 2706, 2728, 2760, 2816, 2829, 2852, 2944, 2976, 3036, 3174, 3280, 3410, 3520, 3565, 3608, 3680, 3720, 3772, 3795, 3813, 3840, 3936, 3968, 4048, 4092, 4224, 4232, 4278, 4416, 4510, 4715, 4920, 4960, 5060, 5084, 5115, 5248, 5280, 5290, 5412, 5456, 5520, 5658, 5704, 5819, 5888, 5952, 6072, 6348, 6355, 6560, 6765, 6820, 7040, 7130, 7216, 7360, 7440, 7544, 7590, 7626, 7843, 7872, 7935, 7936, 8096, 8184, 8448, 8464, 8556, 8832, 9020, 9430, 9840, 9920, 10120, 10168, 10230, 10373, 10496, 10560, 10580, 10695, 10824, 10912, 11040, 11316, 11408, 11638, 11904, 12144, 12696, 12710, 13120, 13530, 13640, 13981, 14080, 14145, 14260, 14432, 14720, 14880, 15088, 15180, 15252, 15686, 15744, 15870, 16192, 16368, 16399, 16928, 17112, 17457, 17664, 18040, 18860, 19065, 19680, 19840, 20240, 20336, 20460, 20746, 21120, 21160, 21390, 21648, 21689, 21824, 22080, 22632, 22816, 23276, 23529, 23808, 24288, 25392, 25420, 26240, 27060, 27280, 27962, 28290, 28520, 28864, 29095, 29233, 29440, 29760, 30176, 30360, 30504, 31119, 31372, 31488, 31740, 32384, 32736, 32798, 33856, 34224, 34914, 36080, 37720, 38130, 39215, 39360, 39680, 40480, 40672, 40920, 41492, 41943, 42240, 42320, 42780, 43296, 43378, 43648, 44160, 45264, 45632, 46552, 47058, 48576, 49197, 50784, 50840, 51865, 52480, 54120, 54560, 55924, 56580, 57040, 57728, 58190, 58466, 59520, 60352, 60720, 61008, 62238, 62744, 63480, 64768, 65067, 65472, 65596, 67712, 68448, 69828, 69905, 72160, 75440, 76260, 78430, 78720, 80960, 81344, 81840, 81995, 82984, 83886, 84640, 85560, 86592, 86756, 87285, 87296, 87699, 88320, 90528, 91264, 93104, 94116, 97152, 98394, 101568, 101680, 103730, 108240, 108445, 109120, 111848, 113160, 114080, 115456, 116380, 116932, 117645, 119040, 120704, 121440, 122016, 124476, 125488, 126960, 130134, 130944, 131192, 135424, 136896, 139656, 139810, 144320, 146165, 150880, 152520, 155595, 156860, 157440, 161920, 162688, 163680, 163990, 165968, 167772, 169280, 171120, 173184, 173512, 174570, 175398, 180389, 181056, 182528, 186208, 188232, 194304, 196788, 203136, 203360, 207460, 209715, 216480, 216890, 218240, 223696, 226320, 228160, 232760, 233864, 235290, 238579, 241408, 242880, 244032, 245985, 248952, 250976, 253920, 260268, 261888, 262384, 273792, 279312, 279620, 288640, 292330, 301760, 305040, 311190, 313720, 321563, 323840, 325335, 325376, 327360, 327980, 331936, 335544, 338560, 342240, 346368, 347024, 349140, 350796, 360778, 362112, 372416, 376464, 393576, 406272, 406720, 414920, 419430, 432960, 433780, 436480, 438495, 447392, 452640, 456320, 465520, 467728, 470580, 477158, 485760, 488064, 491970, 497904, 501952, 507840, 520536, 524768, 541167, 547584, 558624, 559240, 577280, 584660, 603520, 610080, 622380, 627440, 643126, 650670, 654720, 655960, 663872, 671088, 672359, 677120, 684480, 694048, 698280, 701592, 715737, 721556, 724224, 744832, 752928, 787152, 813440, 829840, 838860, 865920, 867560, 876990, 894784, 901945, 905280, 912640, 931040, 935456, 941160, 954316, 964689, 971520, 976128, 983940, 995808, 1003904, 1015680, 1041072, 1049536, 1082334, 1117248, 1118480, 1169320, 1192895, 1207040, 1220160, 1244760, 1254880, 1286252, 1301340, 1309440, 1311920, 1327744, 1342176, 1344718, 1368960, 1388096, 1396560, 1403184, 1431474, 1443112, 1489664, 1505856, 1574304, 1607815, 1626880, 1659680, 1677720, 1731840, 1735120, 1753980, 1789568, 1803890, 1810560, 1862080, 1870912, 1882320, 1908632, 1929378, 1967880, 1991616, 2007808, 2017077, 2031360, 2082144, 2099072, 2164668, 2234496, 2236960, 2338640, 2385790, 2440320, 2489520, 2509760, 2572504, 2602680, 2623840, 2655488, 2684352, 2689436, 2705835, 2737920, 2776192, 2793120, 2806368, 2862948, 2886224, 3011712, 3148608, 3215630, 3319360, 3355440, 3361795, 3470240, 3507960, 3578685, 3579136, 3607780, 3621120, 3724160, 3741824, 3764640, 3817264, 3858756, 3935760, 3983232, 4034154, 4164288, 4198144, 4329336, 4468992, 4473920, 4677280, 4771580, 4823445, 4880640, 4979040, 5019520, 5145008, 5205360, 5247680, 5368704, 5378872, 5411670, 5552384, 5586240, 5612736, 5725896, 5772448, 6023424, 6297216, 6431260, 6638720, 6710880, 6723590, 6940480, 7015920, 7157370, 7215560, 7395949, 7448320, 7483648, 7529280, 7634528, 7717512, 7871520, 7966464, 8068308, 8328576, 8658672, 8947840, 9354560, 9543160, 9646890, 9958080, 10039040, 10085385, 10290016, 10410720, 10495360, 10737408, 10757744, 10823340, 11172480, 11225472, 11451792, 11544896, 12594432, 12862520, 13277440, 13421760, 13447180, 13880960, 14031840, 14314740, 14431120, 14791898, 15058560, 15269056, 15435024, 15743040, 16136616, 16657152, 17317344, 17895680, 18709120, 19086320, 19293780, 19916160, 20170770, 20580032, 20821440, 20990720, 21515488, 21646680, 22187847, 22344960, 22450944, 22903584, 23089792, 25725040, 26843520, 26894360, 27761920, 28063680, 28629480, 28862240, 29583796, 30117120, 30538112, 30870048, 31486080, 32273232, 34634688, 36979745, 37418240, 38172640, 38587560, 39832320, 40341540, 41160064, 41642880, 43030976, 43293360, 44375694, 45807168, 46179584, 51450080, 53687040, 53788720, 56127360, 57258960, 57724480, 59167592, 61076224, 61740096, 62972160, 64546464, 69269376, 73959490, 76345280, 77175120, 80683080, 82320128, 83285760, 86061952, 86586720, 88751388, 91614336, 102900160, 107577440, 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約数ペア:

[(1, 28400444160), (2, 14200222080), (3, 9466814720), (4, 7100111040), (5, 5680088832), (6, 4733407360), (8, 3550055520), (10, 2840044416), (11, 2581858560), (12, 2366703680), (15, 1893362944), (16, 1775027760), (20, 1420022208), (22, 1290929280), (23, 1234801920), (24, 1183351840), (30, 946681472), (31, 916143360), (32, 887513880), (33, 860619520), (40, 710011104), (41, 692693760), (44, 645464640), (46, 617400960), (48, 591675920), (55, 516371712), (60, 473340736), (62, 458071680), (64, 443756940), (66, 430309760), (69, 411600640), (80, 355005552), (82, 346346880), (88, 322732320), (92, 308700480), (93, 305381120), (96, 295837960), (110, 258185856), (115, 246960384), (120, 236670368), (123, 230897920), (124, 229035840), (128, 221878470), (132, 215154880), (138, 205800320), (155, 183228672), (160, 177502776), (164, 173173440), (165, 172123904), (176, 161366160), (184, 154350240), (186, 152690560), (192, 147918980), (205, 138538752), (220, 129092928), (230, 123480192), (240, 118335184), (246, 115448960), (248, 114517920), (253, 112254720), (256, 110939235), (264, 107577440), (276, 102900160), (310, 91614336), (320, 88751388), (328, 86586720), (330, 86061952), (341, 83285760), (345, 82320128), (352, 80683080), (368, 77175120), (372, 76345280), (384, 73959490), (410, 69269376), (440, 64546464), (451, 62972160), (460, 61740096), (465, 61076224), (480, 59167592), (492, 57724480), (496, 57258960), (506, 56127360), (528, 53788720), (529, 53687040), (552, 51450080), (615, 46179584), (620, 45807168), (640, 44375694), (656, 43293360), (660, 43030976), (682, 41642880), (690, 41160064), (704, 40341540), (713, 39832320), (736, 38587560), (744, 38172640), (759, 37418240), (768, 36979745), (820, 34634688), (880, 32273232), (902, 31486080), (920, 30870048), (930, 30538112), (943, 30117120), (960, 29583796), (984, 28862240), (992, 28629480), (1012, 28063680), (1023, 27761920), (1056, 26894360), (1058, 26843520), (1104, 25725040), (1230, 23089792), (1240, 22903584), (1265, 22450944), (1271, 22344960), (1280, 22187847), (1312, 21646680), (1320, 21515488), (1353, 20990720), (1364, 20821440), (1380, 20580032), (1408, 20170770), (1426, 19916160), (1472, 19293780), (1488, 19086320), (1518, 18709120), (1587, 17895680), (1640, 17317344), (1705, 16657152), (1760, 16136616), (1804, 15743040), (1840, 15435024), (1860, 15269056), (1886, 15058560), (1920, 14791898), (1968, 14431120), (1984, 14314740), (2024, 14031840), (2046, 13880960), (2112, 13447180), (2116, 13421760), (2139, 13277440), (2208, 12862520), (2255, 12594432), (2460, 11544896), (2480, 11451792), (2530, 11225472), (2542, 11172480), (2624, 10823340), (2640, 10757744), (2645, 10737408), (2706, 10495360), (2728, 10410720), (2760, 10290016), (2816, 10085385), (2829, 10039040), (2852, 9958080), (2944, 9646890), (2976, 9543160), (3036, 9354560), (3174, 8947840), (3280, 8658672), (3410, 8328576), (3520, 8068308), (3565, 7966464), (3608, 7871520), (3680, 7717512), (3720, 7634528), (3772, 7529280), (3795, 7483648), (3813, 7448320), (3840, 7395949), (3936, 7215560), (3968, 7157370), (4048, 7015920), (4092, 6940480), (4224, 6723590), (4232, 6710880), (4278, 6638720), (4416, 6431260), (4510, 6297216), (4715, 6023424), (4920, 5772448), (4960, 5725896), (5060, 5612736), (5084, 5586240), (5115, 5552384), (5248, 5411670), (5280, 5378872), (5290, 5368704), (5412, 5247680), (5456, 5205360), (5520, 5145008), (5658, 5019520), (5704, 4979040), (5819, 4880640), (5888, 4823445), (5952, 4771580), (6072, 4677280), (6348, 4473920), (6355, 4468992), (6560, 4329336), (6765, 4198144), (6820, 4164288), (7040, 4034154), (7130, 3983232), (7216, 3935760), (7360, 3858756), (7440, 3817264), (7544, 3764640), (7590, 3741824), (7626, 3724160), (7843, 3621120), (7872, 3607780), (7935, 3579136), (7936, 3578685), (8096, 3507960), (8184, 3470240), (8448, 3361795), (8464, 3355440), (8556, 3319360), (8832, 3215630), (9020, 3148608), (9430, 3011712), (9840, 2886224), (9920, 2862948), (10120, 2806368), (10168, 2793120), (10230, 2776192), (10373, 2737920), (10496, 2705835), (10560, 2689436), (10580, 2684352), (10695, 2655488), (10824, 2623840), (10912, 2602680), (11040, 2572504), (11316, 2509760), (11408, 2489520), (11638, 2440320), (11904, 2385790), (12144, 2338640), (12696, 2236960), (12710, 2234496), (13120, 2164668), (13530, 2099072), (13640, 2082144), (13981, 2031360), (14080, 2017077), (14145, 2007808), (14260, 1991616), (14432, 1967880), (14720, 1929378), (14880, 1908632), (15088, 1882320), (15180, 1870912), (15252, 1862080), (15686, 1810560), (15744, 1803890), (15870, 1789568), (16192, 1753980), (16368, 1735120), (16399, 1731840), (16928, 1677720), (17112, 1659680), (17457, 1626880), (17664, 1607815), (18040, 1574304), (18860, 1505856), (19065, 1489664), (19680, 1443112), (19840, 1431474), (20240, 1403184), (20336, 1396560), (20460, 1388096), (20746, 1368960), (21120, 1344718), (21160, 1342176), (21390, 1327744), (21648, 1311920), (21689, 1309440), (21824, 1301340), (22080, 1286252), (22632, 1254880), (22816, 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541167), (54120, 524768), (54560, 520536), (55924, 507840), (56580, 501952), (57040, 497904), (57728, 491970), (58190, 488064), (58466, 485760), (59520, 477158), (60352, 470580), (60720, 467728), (61008, 465520), (62238, 456320), (62744, 452640), (63480, 447392), (64768, 438495), (65067, 436480), (65472, 433780), (65596, 432960), (67712, 419430), (68448, 414920), (69828, 406720), (69905, 406272), (72160, 393576), (75440, 376464), (76260, 372416), (78430, 362112), (78720, 360778), (80960, 350796), (81344, 349140), (81840, 347024), (81995, 346368), (82984, 342240), (83886, 338560), (84640, 335544), (85560, 331936), (86592, 327980), (86756, 327360), (87285, 325376), (87296, 325335), (87699, 323840), (88320, 321563), (90528, 313720), (91264, 311190), (93104, 305040), (94116, 301760), (97152, 292330), (98394, 288640), (101568, 279620), (101680, 279312), (103730, 273792), (108240, 262384), (108445, 261888), (109120, 260268), (111848, 253920), (113160, 250976), (114080, 248952), (115456, 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