8021250720

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1$

素因数の和:242

約数の個数: 768

約数和(自身を含む): 33756549120

約数和(自身を除く): 25735298400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 37, 40, 42, 45, 48, 54, 56, 60, 63, 67, 70, 72, 74, 80, 84, 90, 96, 105, 107, 108, 111, 112, 120, 126, 134, 135, 140, 144, 148, 160, 168, 180, 185, 189, 201, 210, 214, 216, 222, 224, 240, 252, 259, 268, 270, 280, 288, 296, 315, 321, 333, 335, 336, 360, 370, 378, 402, 420, 428, 432, 444, 469, 480, 504, 518, 535, 536, 540, 555, 560, 592, 603, 630, 642, 666, 670, 672, 720, 740, 749, 756, 777, 804, 840, 856, 864, 888, 938, 945, 963, 999, 1005, 1008, 1036, 1070, 1072, 1080, 1110, 1120, 1184, 1206, 1260, 1284, 1295, 1332, 1340, 1407, 1440, 1480, 1498, 1512, 1554, 1605, 1608, 1665, 1680, 1712, 1776, 1809, 1876, 1890, 1926, 1998, 2010, 2016, 2072, 2140, 2144, 2160, 2220, 2247, 2331, 2345, 2412, 2479, 2520, 2568, 2590, 2664, 2680, 2814, 2889, 2960, 2996, 3015, 3024, 3108, 3210, 3216, 3330, 3360, 3424, 3552, 3618, 3745, 3752, 3780, 3852, 3885, 3959, 3996, 4020, 4144, 4221, 4280, 4320, 4440, 4494, 4662, 4690, 4815, 4824, 4958, 4995, 5040, 5136, 5180, 5328, 5360, 5628, 5778, 5920, 5992, 6030, 6048, 6216, 6420, 6432, 6660, 6741, 6993, 7035, 7169, 7236, 7437, 7490, 7504, 7560, 7704, 7770, 7918, 7992, 8040, 8288, 8442, 8560, 8880, 8988, 9045, 9324, 9380, 9630, 9648, 9916, 9990, 10080, 10272, 10360, 10656, 10720, 11235, 11256, 11556, 11655, 11877, 11984, 12060, 12395, 12432, 12663, 12840, 13320, 13482, 13986, 14070, 14338, 14445, 14472, 14874, 14980, 15008, 15120, 15408, 15540, 15836, 15984, 16080, 16884, 17120, 17353, 17760, 17976, 18090, 18648, 18760, 19260, 19296, 19795, 19832, 19980, 20223, 20720, 21105, 21507, 22311, 22470, 22512, 23112, 23310, 23754, 23968, 24120, 24790, 24864, 25326, 25680, 26640, 26964, 27713, 27972, 28140, 28676, 28890, 28944, 29748, 29960, 30240, 30816, 31080, 31672, 31968, 32160, 33705, 33768, 34706, 34965, 35631, 35845, 35952, 36180, 37185, 37296, 37520, 38520, 39590, 39664, 39960, 40446, 41440, 42210, 43014, 44622, 44940, 45024, 46224, 46620, 47508, 48240, 49580, 50183, 50652, 51360, 52059, 53280, 53928, 55426, 55944, 56280, 57352, 57780, 57888, 59385, 59496, 59920, 62160, 63315, 63344, 64521, 66933, 67410, 67536, 69412, 69930, 71262, 71690, 71904, 72360, 74370, 74592, 75040, 77040, 79180, 79328, 79920, 80892, 83139, 84420, 86028, 86765, 89244, 89880, 92448, 93240, 95016, 96480, 99160, 100366, 101115, 101304, 104118, 106893, 107535, 107856, 110852, 111555, 111888, 112560, 114704, 115560, 118770, 118992, 119840, 124320, 126630, 126688, 129042, 133866, 134820, 135072, 138565, 138824, 139860, 142524, 143380, 144720, 148740, 150549, 154080, 156177, 158360, 159840, 161784, 166278, 168840, 172056, 173530, 178155, 178488, 179760, 186480, 190032, 193563, 198320, 200732, 202230, 202608, 208236, 213786, 215070, 215712, 221704, 223110, 223776, 225120, 229408, 231120, 237540, 237984, 249417, 250915, 253260, 258084, 260295, 265253, 267732, 269640, 277130, 277648, 279720, 285048, 286760, 289440, 297480, 301098, 312354, 316720, 322605, 323568, 332556, 334665, 337680, 344112, 347060, 356310, 356976, 359520, 372960, 380064, 387126, 396640, 401464, 404460, 405216, 415695, 416472, 427572, 430140, 443408, 446220, 451647, 462240, 468531, 475080, 498834, 501830, 506520, 516168, 520590, 530506, 534465, 535464, 539280, 554260, 555296, 559440, 570096, 573520, 594960, 602196, 624708, 633440, 645210, 647136, 665112, 669330, 675360, 688224, 694120, 712620, 713952, 748251, 752745, 774252, 780885, 795759, 802928, 808920, 831390, 832944, 855144, 860280, 886816, 892440, 903294, 937062, 950160, 967815, 997668, 1003660, 1013040, 1032336, 1041180, 1061012, 1068930, 1070928, 1078560, 1108520, 1118880, 1140192, 1147040, 1189920, 1204392, 1247085, 1249416, 1290420, 1326265, 1330224, 1338660, 1354941, 1388240, 1425240, 1496502, 1505490, 1548504, 1561770, 1591518, 1605856, 1617840, 1662780, 1665888, 1710288, 1720560, 1784880, 1806588, 1856771, 1874124, 1900320, 1935630, 1995336, 2007320, 2026080, 2064672, 2082360, 2122024, 2137860, 2141856, 2217040, 2258235, 2342655, 2387277, 2408784, 2494170, 2498832, 2580840, 2652530, 2660448, 2677320, 2709882, 2776480, 2850480, 2993004, 3010980, 3097008, 3123540, 3183036, 3235680, 3325560, 3420576, 3441120, 3569760, 3613176, 3713542, 3741255, 3748248, 3871260, 3978795, 3990672, 4014640, 4164720, 4244048, 4275720, 4434080, 4516470, 4685310, 4774554, 4817568, 4988340, 4997664, 5161680, 5305060, 5354640, 5419764, 5570313, 5700960, 5986008, 6021960, 6194016, 6247080, 6366072, 6651120, 6774705, 7161831, 7226352, 7427084, 7482510, 7496496, 7742520, 7957590, 7981344, 8029280, 8329440, 8488096, 8551440, 9032940, 9283855, 9370620, 9549108, 9976680, 10323360, 10610120, 10709280, 10839528, 11140626, 11936385, 11972016, 12043920, 12494160, 12732144, 13302240, 13549410, 14323662, 14452704, 14854168, 14965020, 14992992, 15485040, 15915180, 16710939, 17102880, 18065880, 18567710, 18741240, 19098216, 19953360, 21220240, 21679056, 22281252, 23872770, 23944032, 24087840, 24988320, 25464288, 27098820, 27851565, 28647324, 29708336, 29930040, 30970080, 31830360, 33421878, 35809155, 36131760, 37135420, 37482480, 38196432, 39906720, 42440480, 43358112, 44562504, 47745540, 50132817, 54197640, 55703130, 57294648, 59416672, 59860080, 63660720, 66843756, 71618310, 72263520, 74270840, 74964960, 76392864, 83554695, 89125008, 95491080, 100265634, 108395280, 111406260, 114589296, 119720160, 127321440, 133687512, 143236620, 148541680, 167109390, 178250016, 190982160, 200531268, 216790560, 222812520, 229178592, 250664085, 267375024, 286473240, 297083360, 334218780, 381964320, 401062536, 445625040, 501328170, 534750048, 572946480, 668437560, 802125072, 891250080, 1002656340, 1145892960, 1336875120, 1604250144, 2005312680, 2673750240, 4010625360, 8021250720]

約数ペア:

[(1, 8021250720), (2, 4010625360), (3, 2673750240), (4, 2005312680), (5, 1604250144), (6, 1336875120), (7, 1145892960), (8, 1002656340), (9, 891250080), (10, 802125072), (12, 668437560), (14, 572946480), (15, 534750048), (16, 501328170), (18, 445625040), (20, 401062536), (21, 381964320), (24, 334218780), (27, 297083360), (28, 286473240), (30, 267375024), (32, 250664085), (35, 229178592), (36, 222812520), (37, 216790560), (40, 200531268), (42, 190982160), (45, 178250016), (48, 167109390), (54, 148541680), (56, 143236620), (60, 133687512), (63, 127321440), (67, 119720160), (70, 114589296), (72, 111406260), (74, 108395280), (80, 100265634), (84, 95491080), (90, 89125008), (96, 83554695), (105, 76392864), (107, 74964960), (108, 74270840), (111, 72263520), (112, 71618310), (120, 66843756), (126, 63660720), (134, 59860080), (135, 59416672), (140, 57294648), (144, 55703130), (148, 54197640), (160, 50132817), (168, 47745540), (180, 44562504), (185, 43358112), (189, 42440480), (201, 39906720), (210, 38196432), (214, 37482480), (216, 37135420), (222, 36131760), (224, 35809155), (240, 33421878), (252, 31830360), (259, 30970080), (268, 29930040), (270, 29708336), (280, 28647324), (288, 27851565), (296, 27098820), (315, 25464288), (321, 24988320), (333, 24087840), (335, 23944032), (336, 23872770), (360, 22281252), (370, 21679056), (378, 21220240), (402, 19953360), (420, 19098216), (428, 18741240), (432, 18567710), (444, 18065880), (469, 17102880), (480, 16710939), (504, 15915180), (518, 15485040), (535, 14992992), (536, 14965020), (540, 14854168), (555, 14452704), (560, 14323662), (592, 13549410), (603, 13302240), (630, 12732144), (642, 12494160), (666, 12043920), (670, 11972016), (672, 11936385), (720, 11140626), (740, 10839528), (749, 10709280), (756, 10610120), (777, 10323360), (804, 9976680), (840, 9549108), (856, 9370620), (864, 9283855), (888, 9032940), (938, 8551440), (945, 8488096), (963, 8329440), (999, 8029280), (1005, 7981344), (1008, 7957590), (1036, 7742520), (1070, 7496496), (1072, 7482510), (1080, 7427084), (1110, 7226352), (1120, 7161831), (1184, 6774705), (1206, 6651120), (1260, 6366072), (1284, 6247080), (1295, 6194016), (1332, 6021960), (1340, 5986008), (1407, 5700960), (1440, 5570313), (1480, 5419764), (1498, 5354640), (1512, 5305060), (1554, 5161680), (1605, 4997664), (1608, 4988340), (1665, 4817568), (1680, 4774554), (1712, 4685310), (1776, 4516470), (1809, 4434080), (1876, 4275720), (1890, 4244048), (1926, 4164720), (1998, 4014640), (2010, 3990672), (2016, 3978795), (2072, 3871260), (2140, 3748248), (2144, 3741255), (2160, 3713542), (2220, 3613176), (2247, 3569760), (2331, 3441120), (2345, 3420576), (2412, 3325560), (2479, 3235680), (2520, 3183036), (2568, 3123540), (2590, 3097008), (2664, 3010980), (2680, 2993004), (2814, 2850480), (2889, 2776480), (2960, 2709882), (2996, 2677320), (3015, 2660448), (3024, 2652530), (3108, 2580840), (3210, 2498832), (3216, 2494170), (3330, 2408784), (3360, 2387277), (3424, 2342655), (3552, 2258235), (3618, 2217040), (3745, 2141856), (3752, 2137860), (3780, 2122024), (3852, 2082360), (3885, 2064672), (3959, 2026080), (3996, 2007320), (4020, 1995336), (4144, 1935630), (4221, 1900320), (4280, 1874124), (4320, 1856771), (4440, 1806588), (4494, 1784880), (4662, 1720560), (4690, 1710288), (4815, 1665888), (4824, 1662780), (4958, 1617840), (4995, 1605856), (5040, 1591518), (5136, 1561770), (5180, 1548504), (5328, 1505490), (5360, 1496502), (5628, 1425240), (5778, 1388240), (5920, 1354941), (5992, 1338660), (6030, 1330224), (6048, 1326265), (6216, 1290420), (6420, 1249416), (6432, 1247085), (6660, 1204392), (6741, 1189920), (6993, 1147040), (7035, 1140192), (7169, 1118880), (7236, 1108520), (7437, 1078560), (7490, 1070928), (7504, 1068930), (7560, 1061012), (7704, 1041180), (7770, 1032336), (7918, 1013040), (7992, 1003660), (8040, 997668), (8288, 967815), (8442, 950160), (8560, 937062), (8880, 903294), (8988, 892440), (9045, 886816), (9324, 860280), (9380, 855144), (9630, 832944), (9648, 831390), (9916, 808920), (9990, 802928), (10080, 795759), (10272, 780885), (10360, 774252), (10656, 752745), (10720, 748251), (11235, 713952), (11256, 712620), (11556, 694120), (11655, 688224), (11877, 675360), (11984, 669330), (12060, 665112), (12395, 647136), (12432, 645210), (12663, 633440), (12840, 624708), (13320, 602196), (13482, 594960), (13986, 573520), (14070, 570096), (14338, 559440), (14445, 555296), (14472, 554260), (14874, 539280), (14980, 535464), (15008, 534465), (15120, 530506), (15408, 520590), (15540, 516168), (15836, 506520), (15984, 501830), (16080, 498834), (16884, 475080), (17120, 468531), (17353, 462240), (17760, 451647), (17976, 446220), (18090, 443408), (18648, 430140), (18760, 427572), (19260, 416472), (19296, 415695), (19795, 405216), (19832, 404460), (19980, 401464), (20223, 396640), (20720, 387126), (21105, 380064), (21507, 372960), (22311, 359520), (22470, 356976), (22512, 356310), (23112, 347060), (23310, 344112), (23754, 337680), (23968, 334665), (24120, 332556), (24790, 323568), (24864, 322605), (25326, 316720), (25680, 312354), (26640, 301098), (26964, 297480), (27713, 289440), (27972, 286760), (28140, 285048), (28676, 279720), (28890, 277648), (28944, 277130), (29748, 269640), (29960, 267732), (30240, 265253), (30816, 260295), (31080, 258084), (31672, 253260), (31968, 250915), (32160, 249417), (33705, 237984), (33768, 237540), (34706, 231120), (34965, 229408), (35631, 225120), (35845, 223776), (35952, 223110), (36180, 221704), (37185, 215712), (37296, 215070), (37520, 213786), (38520, 208236), (39590, 202608), (39664, 202230), (39960, 200732), (40446, 198320), (41440, 193563), (42210, 190032), (43014, 186480), (44622, 179760), (44940, 178488), (45024, 178155), (46224, 173530), (46620, 172056), (47508, 168840), (48240, 166278), (49580, 161784), (50183, 159840), (50652, 158360), (51360, 156177), (52059, 154080), (53280, 150549), (53928, 148740), (55426, 144720), (55944, 143380), (56280, 142524), (57352, 139860), (57780, 138824), (57888, 138565), (59385, 135072), (59496, 134820), (59920, 133866), (62160, 129042), (63315, 126688), (63344, 126630), (64521, 124320), (66933, 119840), (67410, 118992), (67536, 118770), (69412, 115560), (69930, 114704), (71262, 112560), (71690, 111888), (71904, 111555), (72360, 110852), (74370, 107856), (74592, 107535), (75040, 106893), (77040, 104118), (79180, 101304), (79328, 101115), (79920, 100366), (80892, 99160), (83139, 96480), (84420, 95016), (86028, 93240), (86765, 92448), (89244, 89880)]