81576253440

素因数分解:

$2^{11}\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{8941}}^1$

素因数の和:8991

約数の個数: 480

約数和(自身を含む): 319011572880

約数和(自身を除く): 237435319440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 64, 66, 72, 80, 81, 88, 90, 96, 99, 108, 110, 120, 128, 132, 135, 144, 160, 162, 165, 176, 180, 192, 198, 216, 220, 240, 256, 264, 270, 288, 297, 320, 324, 330, 352, 360, 384, 396, 405, 432, 440, 480, 495, 512, 528, 540, 576, 594, 640, 648, 660, 704, 720, 768, 792, 810, 864, 880, 891, 960, 990, 1024, 1056, 1080, 1152, 1188, 1280, 1296, 1320, 1408, 1440, 1485, 1536, 1584, 1620, 1728, 1760, 1782, 1920, 1980, 2048, 2112, 2160, 2304, 2376, 2560, 2592, 2640, 2816, 2880, 2970, 3072, 3168, 3240, 3456, 3520, 3564, 3840, 3960, 4224, 4320, 4455, 4608, 4752, 5120, 5184, 5280, 5632, 5760, 5940, 6144, 6336, 6480, 6912, 7040, 7128, 7680, 7920, 8448, 8640, 8910, 8941, 9216, 9504, 10240, 10368, 10560, 11264, 11520, 11880, 12672, 12960, 13824, 14080, 14256, 15360, 15840, 16896, 17280, 17820, 17882, 18432, 19008, 20736, 21120, 22528, 23040, 23760, 25344, 25920, 26823, 27648, 28160, 28512, 30720, 31680, 33792, 34560, 35640, 35764, 38016, 41472, 42240, 44705, 46080, 47520, 50688, 51840, 53646, 55296, 56320, 57024, 63360, 67584, 69120, 71280, 71528, 76032, 80469, 82944, 84480, 89410, 92160, 95040, 98351, 101376, 103680, 107292, 112640, 114048, 126720, 134115, 138240, 142560, 143056, 152064, 160938, 165888, 168960, 178820, 190080, 196702, 202752, 207360, 214584, 228096, 241407, 253440, 268230, 276480, 285120, 286112, 295053, 304128, 321876, 337920, 357640, 380160, 393404, 402345, 414720, 429168, 456192, 482814, 491755, 506880, 536460, 570240, 572224, 590106, 608256, 643752, 715280, 724221, 760320, 786808, 804690, 829440, 858336, 885159, 912384, 965628, 983510, 1013760, 1072920, 1140480, 1144448, 1180212, 1207035, 1287504, 1430560, 1448442, 1475265, 1520640, 1573616, 1609380, 1716672, 1770318, 1824768, 1931256, 1967020, 2145840, 2280960, 2288896, 2360424, 2414070, 2575008, 2655477, 2861120, 2896884, 2950530, 3041280, 3147232, 3218760, 3433344, 3540636, 3621105, 3862512, 3934040, 4291680, 4425795, 4561920, 4577792, 4720848, 4828140, 5150016, 5310954, 5722240, 5793768, 5901060, 6294464, 6437520, 6866688, 7081272, 7242210, 7725024, 7868080, 7966431, 8583360, 8851590, 9123840, 9155584, 9441696, 9656280, 10300032, 10621908, 11444480, 11587536, 11802120, 12588928, 12875040, 13277385, 13733376, 14162544, 14484420, 15450048, 15736160, 15932862, 17166720, 17703180, 18311168, 18883392, 19312560, 20600064, 21243816, 22888960, 23175072, 23604240, 25177856, 25750080, 26554770, 27466752, 28325088, 28968840, 30900096, 31472320, 31865724, 34333440, 35406360, 37766784, 38625120, 39832155, 41200128, 42487632, 45777920, 46350144, 47208480, 50355712, 51500160, 53109540, 54933504, 56650176, 57937680, 61800192, 62944640, 63731448, 68666880, 70812720, 75533568, 77250240, 79664310, 82400256, 84975264, 91555840, 92700288, 94416960, 100711424, 103000320, 106219080, 113300352, 115875360, 123600384, 125889280, 127462896, 137333760, 141625440, 151067136, 154500480, 159328620, 164800512, 169950528, 185400576, 188833920, 201422848, 206000640, 212438160, 226600704, 231750720, 247200768, 251778560, 254925792, 274667520, 283250880, 302134272, 309000960, 318657240, 339901056, 370801152, 377667840, 412001280, 424876320, 453201408, 463501440, 494401536, 503557120, 509851584, 566501760, 604268544, 618001920, 637314480, 679802112, 741602304, 755335680, 824002560, 849752640, 906402816, 927002880, 1007114240, 1019703168, 1133003520, 1236003840, 1274628960, 1359604224, 1483204608, 1510671360, 1699505280, 1812805632, 1854005760, 2039406336, 2266007040, 2472007680, 2549257920, 2719208448, 3021342720, 3399010560, 3708011520, 4078812672, 4532014080, 5098515840, 5438416896, 6798021120, 7416023040, 8157625344, 9064028160, 10197031680, 13596042240, 16315250688, 20394063360, 27192084480, 40788126720, 81576253440]

約数ペア:

[(1, 81576253440), (2, 40788126720), (3, 27192084480), (4, 20394063360), (5, 16315250688), (6, 13596042240), (8, 10197031680), (9, 9064028160), (10, 8157625344), (11, 7416023040), (12, 6798021120), (15, 5438416896), (16, 5098515840), (18, 4532014080), (20, 4078812672), (22, 3708011520), (24, 3399010560), (27, 3021342720), (30, 2719208448), (32, 2549257920), (33, 2472007680), (36, 2266007040), (40, 2039406336), (44, 1854005760), (45, 1812805632), (48, 1699505280), (54, 1510671360), (55, 1483204608), (60, 1359604224), (64, 1274628960), (66, 1236003840), (72, 1133003520), (80, 1019703168), (81, 1007114240), (88, 927002880), (90, 906402816), (96, 849752640), (99, 824002560), (108, 755335680), (110, 741602304), (120, 679802112), (128, 637314480), (132, 618001920), (135, 604268544), (144, 566501760), (160, 509851584), (162, 503557120), (165, 494401536), (176, 463501440), (180, 453201408), (192, 424876320), (198, 412001280), (216, 377667840), (220, 370801152), (240, 339901056), (256, 318657240), (264, 309000960), (270, 302134272), (288, 283250880), (297, 274667520), (320, 254925792), (324, 251778560), (330, 247200768), (352, 231750720), (360, 226600704), (384, 212438160), (396, 206000640), (405, 201422848), (432, 188833920), (440, 185400576), (480, 169950528), (495, 164800512), (512, 159328620), (528, 154500480), (540, 151067136), (576, 141625440), (594, 137333760), (640, 127462896), (648, 125889280), (660, 123600384), (704, 115875360), (720, 113300352), (768, 106219080), (792, 103000320), (810, 100711424), (864, 94416960), (880, 92700288), (891, 91555840), (960, 84975264), (990, 82400256), (1024, 79664310), (1056, 77250240), (1080, 75533568), (1152, 70812720), (1188, 68666880), (1280, 63731448), (1296, 62944640), (1320, 61800192), (1408, 57937680), (1440, 56650176), (1485, 54933504), (1536, 53109540), (1584, 51500160), (1620, 50355712), (1728, 47208480), (1760, 46350144), (1782, 45777920), (1920, 42487632), (1980, 41200128), (2048, 39832155), (2112, 38625120), (2160, 37766784), (2304, 35406360), (2376, 34333440), (2560, 31865724), (2592, 31472320), (2640, 30900096), (2816, 28968840), (2880, 28325088), (2970, 27466752), (3072, 26554770), (3168, 25750080), (3240, 25177856), (3456, 23604240), (3520, 23175072), (3564, 22888960), (3840, 21243816), (3960, 20600064), (4224, 19312560), (4320, 18883392), (4455, 18311168), (4608, 17703180), (4752, 17166720), (5120, 15932862), (5184, 15736160), (5280, 15450048), (5632, 14484420), (5760, 14162544), (5940, 13733376), (6144, 13277385), (6336, 12875040), (6480, 12588928), (6912, 11802120), (7040, 11587536), (7128, 11444480), (7680, 10621908), (7920, 10300032), (8448, 9656280), (8640, 9441696), (8910, 9155584), (8941, 9123840), (9216, 8851590), (9504, 8583360), (10240, 7966431), (10368, 7868080), (10560, 7725024), (11264, 7242210), (11520, 7081272), (11880, 6866688), (12672, 6437520), (12960, 6294464), (13824, 5901060), (14080, 5793768), (14256, 5722240), (15360, 5310954), (15840, 5150016), (16896, 4828140), (17280, 4720848), (17820, 4577792), (17882, 4561920), (18432, 4425795), (19008, 4291680), (20736, 3934040), (21120, 3862512), (22528, 3621105), (23040, 3540636), (23760, 3433344), (25344, 3218760), (25920, 3147232), (26823, 3041280), (27648, 2950530), (28160, 2896884), (28512, 2861120), (30720, 2655477), (31680, 2575008), (33792, 2414070), (34560, 2360424), (35640, 2288896), (35764, 2280960), (38016, 2145840), (41472, 1967020), (42240, 1931256), (44705, 1824768), (46080, 1770318), (47520, 1716672), (50688, 1609380), (51840, 1573616), (53646, 1520640), (55296, 1475265), (56320, 1448442), (57024, 1430560), (63360, 1287504), (67584, 1207035), (69120, 1180212), (71280, 1144448), (71528, 1140480), (76032, 1072920), (80469, 1013760), (82944, 983510), (84480, 965628), (89410, 912384), (92160, 885159), (95040, 858336), (98351, 829440), (101376, 804690), (103680, 786808), (107292, 760320), (112640, 724221), (114048, 715280), (126720, 643752), (134115, 608256), (138240, 590106), (142560, 572224), (143056, 570240), (152064, 536460), (160938, 506880), (165888, 491755), (168960, 482814), (178820, 456192), (190080, 429168), (196702, 414720), (202752, 402345), (207360, 393404), (214584, 380160), (228096, 357640), (241407, 337920), (253440, 321876), (268230, 304128), (276480, 295053), (285120, 286112)]