1954874880

素因数分解:

$2^9\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:107

約数の個数: 960

約数和(自身を含む): 8824578048

約数和(自身を除く): 6869703168

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 23, 24, 28, 30, 31, 32, 34, 35, 36, 40, 42, 45, 46, 48, 51, 56, 60, 62, 63, 64, 68, 69, 70, 72, 80, 84, 85, 90, 92, 93, 96, 102, 105, 112, 115, 119, 120, 124, 126, 128, 136, 138, 140, 144, 153, 155, 160, 161, 168, 170, 180, 184, 186, 192, 204, 207, 210, 217, 224, 230, 238, 240, 248, 252, 255, 256, 272, 276, 279, 280, 288, 306, 310, 315, 320, 322, 336, 340, 345, 357, 360, 368, 372, 384, 391, 408, 414, 420, 434, 448, 460, 465, 476, 480, 483, 496, 504, 510, 512, 527, 544, 552, 558, 560, 576, 595, 612, 620, 630, 640, 644, 651, 672, 680, 690, 713, 714, 720, 736, 744, 765, 768, 782, 805, 816, 828, 840, 868, 896, 920, 930, 952, 960, 966, 992, 1008, 1020, 1035, 1054, 1071, 1085, 1088, 1104, 1116, 1120, 1152, 1173, 1190, 1224, 1240, 1260, 1280, 1288, 1302, 1344, 1360, 1380, 1395, 1426, 1428, 1440, 1449, 1472, 1488, 1530, 1536, 1564, 1581, 1610, 1632, 1656, 1680, 1736, 1785, 1792, 1840, 1860, 1904, 1920, 1932, 1953, 1955, 1984, 2016, 2040, 2070, 2108, 2139, 2142, 2170, 2176, 2208, 2232, 2240, 2304, 2346, 2380, 2415, 2448, 2480, 2520, 2560, 2576, 2604, 2635, 2688, 2720, 2737, 2760, 2790, 2852, 2856, 2880, 2898, 2944, 2976, 3060, 3128, 3162, 3220, 3255, 3264, 3312, 3360, 3472, 3519, 3565, 3570, 3584, 3680, 3689, 3720, 3808, 3840, 3864, 3906, 3910, 3968, 4032, 4080, 4140, 4216, 4278, 4284, 4340, 4352, 4416, 4464, 4480, 4608, 4692, 4743, 4760, 4830, 4896, 4960, 4991, 5040, 5152, 5208, 5270, 5355, 5376, 5440, 5474, 5520, 5580, 5704, 5712, 5760, 5796, 5865, 5888, 5952, 6120, 6256, 6324, 6417, 6440, 6510, 6528, 6624, 6720, 6944, 7038, 7130, 7140, 7245, 7360, 7378, 7440, 7616, 7680, 7728, 7812, 7820, 7905, 7936, 8064, 8160, 8211, 8280, 8432, 8556, 8568, 8680, 8704, 8832, 8928, 8960, 9384, 9486, 9520, 9660, 9765, 9792, 9920, 9982, 10080, 10304, 10416, 10540, 10695, 10710, 10752, 10880, 10948, 11040, 11067, 11160, 11408, 11424, 11520, 11592, 11730, 11776, 11904, 12121, 12240, 12512, 12648, 12834, 12880, 13020, 13056, 13248, 13440, 13685, 13888, 14076, 14260, 14280, 14490, 14720, 14756, 14880, 14973, 15232, 15456, 15624, 15640, 15810, 15872, 16128, 16320, 16422, 16560, 16864, 17112, 17136, 17360, 17595, 17664, 17856, 17920, 18445, 18768, 18972, 19040, 19320, 19530, 19584, 19840, 19964, 20160, 20608, 20832, 21080, 21390, 21420, 21760, 21896, 22080, 22134, 22320, 22816, 22848, 23040, 23184, 23460, 23715, 23808, 24242, 24480, 24633, 24955, 25024, 25296, 25668, 25760, 26040, 26112, 26496, 26880, 27370, 27776, 28152, 28520, 28560, 28980, 29440, 29512, 29760, 29946, 30464, 30912, 31248, 31280, 31620, 32085, 32256, 32640, 32844, 33120, 33201, 33728, 34224, 34272, 34720, 35190, 35328, 35712, 36363, 36890, 37536, 37944, 38080, 38640, 39060, 39168, 39680, 39928, 40320, 41055, 41216, 41664, 42160, 42780, 42840, 43520, 43792, 44160, 44268, 44640, 44919, 45632, 45696, 46368, 46920, 47430, 47616, 48484, 48960, 49266, 49910, 50048, 50592, 51336, 51520, 52080, 52992, 53760, 54740, 55335, 55552, 56304, 57040, 57120, 57960, 58880, 59024, 59520, 59892, 60605, 60928, 61824, 62496, 62560, 63240, 64170, 65280, 65688, 66240, 66402, 67456, 68448, 68544, 69440, 70380, 71424, 72726, 73780, 74865, 75072, 75888, 76160, 77280, 78120, 78336, 79360, 79856, 80640, 82110, 82432, 83328, 84320, 84847, 85560, 85680, 87584, 88320, 88536, 89280, 89838, 91264, 91392, 92736, 93840, 94860, 96968, 97920, 98532, 99820, 100096, 101184, 102672, 103040, 104160, 105984, 109089, 109480, 110670, 111104, 112608, 114080, 114240, 115920, 118048, 119040, 119784, 121210, 123165, 123648, 124992, 125120, 126480, 128340, 130560, 131376, 132480, 132804, 134912, 136896, 137088, 138880, 140760, 142848, 145452, 147560, 149730, 150144, 151776, 152320, 154560, 156240, 159712, 161280, 164220, 166005, 166656, 168640, 169694, 171120, 171360, 175168, 176640, 177072, 178560, 179676, 181815, 182528, 182784, 185472, 187680, 189720, 193936, 195840, 197064, 199640, 200192, 202368, 205344, 206080, 208320, 218178, 218960, 221340, 224595, 225216, 228160, 228480, 231840, 236096, 238080, 239568, 242420, 246330, 247296, 249984, 250240, 252960, 254541, 256680, 262752, 264960, 265608, 269824, 273792, 274176, 277760, 281520, 290904, 295120, 299460, 300288, 303552, 304640, 309120, 312480, 319424, 328440, 332010, 333312, 337280, 339388, 342240, 342720, 350336, 354144, 357120, 359352, 363630, 365056, 370944, 375360, 379440, 387872, 391680, 394128, 399280, 404736, 410688, 412160, 416640, 424235, 436356, 437920, 442680, 449190, 450432, 456320, 456960, 463680, 472192, 479136, 484840, 492660, 499968, 500480, 505920, 509082, 513360, 525504, 529920, 531216, 545445, 547584, 548352, 555520, 563040, 581808, 590240, 598920, 600576, 607104, 618240, 624960, 638848, 656880, 664020, 674560, 678776, 684480, 685440, 700672, 708288, 714240, 718704, 727260, 741888, 750720, 758880, 763623, 775744, 788256, 798560, 809472, 821376, 833280, 848470, 872712, 875840, 885360, 898380, 900864, 912640, 913920, 927360, 944384, 958272, 969680, 985320, 999936, 1000960, 1011840, 1018164, 1026720, 1051008, 1062432, 1090890, 1095168, 1126080, 1163616, 1180480, 1197840, 1214208, 1236480, 1249920, 1272705, 1277696, 1313760, 1328040, 1349120, 1357552, 1368960, 1370880, 1401344, 1416576, 1437408, 1454520, 1501440, 1517760, 1527246, 1551488, 1576512, 1597120, 1642752, 1666560, 1696940, 1745424, 1751680, 1770720, 1796760, 1801728, 1825280, 1854720, 1888768, 1916544, 1939360, 1970640, 2023680, 2036328, 2053440, 2102016, 2124864, 2181780, 2252160, 2327232, 2360960, 2395680, 2428416, 2499840, 2545410, 2555392, 2627520, 2656080, 2715104, 2737920, 2741760, 2833152, 2874816, 2909040, 3002880, 3035520, 3054492, 3102976, 3153024, 3194240, 3285504, 3393880, 3490848, 3503360, 3541440, 3593520, 3709440, 3818115, 3833088, 3878720, 3941280, 4047360, 4072656, 4106880, 4204032, 4249728, 4363560, 4504320, 4654464, 4721920, 4791360, 4999680, 5090820, 5255040, 5312160, 5430208, 5475840, 5666304, 5749632, 5818080, 6071040, 6108984, 6205952, 6306048, 6388480, 6787760, 6981696, 7006720, 7082880, 7187040, 7636230, 7666176, 7757440, 7882560, 8145312, 8213760, 8499456, 8727120, 9008640, 9308928, 9443840, 9582720, 10181640, 10510080, 10624320, 10860416, 11499264, 11636160, 12142080, 12217968, 12612096, 12776960, 13575520, 13963392, 14165760, 14374080, 15272460, 15514880, 15765120, 16290624, 16427520, 16998912, 17454240, 18617856, 19165440, 20363280, 21020160, 21248640, 21720832, 22998528, 23272320, 24435936, 27151040, 27926784, 28331520, 28748160, 30544920, 31029760, 31530240, 32581248, 34908480, 38330880, 40726560, 42497280, 43441664, 46544640, 48871872, 54302080, 55853568, 57496320, 61089840, 63060480, 65162496, 69816960, 81453120, 84994560, 93089280, 97743744, 108604160, 114992640, 122179680, 130324992, 139633920, 162906240, 195487488, 217208320, 244359360, 279267840, 325812480, 390974976, 488718720, 651624960, 977437440, 1954874880]

約数ペア:

[(1, 1954874880), (2, 977437440), (3, 651624960), (4, 488718720), (5, 390974976), (6, 325812480), (7, 279267840), (8, 244359360), (9, 217208320), (10, 195487488), (12, 162906240), (14, 139633920), (15, 130324992), (16, 122179680), (17, 114992640), (18, 108604160), (20, 97743744), (21, 93089280), (23, 84994560), (24, 81453120), (28, 69816960), (30, 65162496), (31, 63060480), (32, 61089840), (34, 57496320), (35, 55853568), (36, 54302080), (40, 48871872), (42, 46544640), (45, 43441664), (46, 42497280), (48, 40726560), (51, 38330880), (56, 34908480), (60, 32581248), (62, 31530240), (63, 31029760), (64, 30544920), (68, 28748160), (69, 28331520), (70, 27926784), (72, 27151040), (80, 24435936), (84, 23272320), (85, 22998528), (90, 21720832), (92, 21248640), (93, 21020160), (96, 20363280), (102, 19165440), (105, 18617856), (112, 17454240), (115, 16998912), (119, 16427520), (120, 16290624), (124, 15765120), (126, 15514880), (128, 15272460), (136, 14374080), (138, 14165760), (140, 13963392), (144, 13575520), (153, 12776960), (155, 12612096), (160, 12217968), (161, 12142080), (168, 11636160), (170, 11499264), (180, 10860416), (184, 10624320), (186, 10510080), (192, 10181640), (204, 9582720), (207, 9443840), (210, 9308928), (217, 9008640), (224, 8727120), (230, 8499456), (238, 8213760), (240, 8145312), (248, 7882560), (252, 7757440), (255, 7666176), (256, 7636230), (272, 7187040), (276, 7082880), (279, 7006720), (280, 6981696), (288, 6787760), (306, 6388480), (310, 6306048), (315, 6205952), (320, 6108984), (322, 6071040), (336, 5818080), (340, 5749632), (345, 5666304), (357, 5475840), (360, 5430208), (368, 5312160), (372, 5255040), (384, 5090820), (391, 4999680), (408, 4791360), (414, 4721920), (420, 4654464), (434, 4504320), (448, 4363560), (460, 4249728), (465, 4204032), (476, 4106880), (480, 4072656), (483, 4047360), (496, 3941280), (504, 3878720), (510, 3833088), (512, 3818115), (527, 3709440), (544, 3593520), (552, 3541440), (558, 3503360), (560, 3490848), (576, 3393880), (595, 3285504), (612, 3194240), (620, 3153024), (630, 3102976), (640, 3054492), (644, 3035520), (651, 3002880), (672, 2909040), (680, 2874816), (690, 2833152), (713, 2741760), (714, 2737920), (720, 2715104), (736, 2656080), (744, 2627520), (765, 2555392), (768, 2545410), (782, 2499840), (805, 2428416), (816, 2395680), (828, 2360960), (840, 2327232), (868, 2252160), (896, 2181780), (920, 2124864), (930, 2102016), (952, 2053440), (960, 2036328), (966, 2023680), (992, 1970640), (1008, 1939360), (1020, 1916544), (1035, 1888768), (1054, 1854720), (1071, 1825280), (1085, 1801728), (1088, 1796760), (1104, 1770720), (1116, 1751680), (1120, 1745424), (1152, 1696940), (1173, 1666560), (1190, 1642752), (1224, 1597120), (1240, 1576512), (1260, 1551488), (1280, 1527246), (1288, 1517760), (1302, 1501440), (1344, 1454520), (1360, 1437408), (1380, 1416576), (1395, 1401344), (1426, 1370880), (1428, 1368960), (1440, 1357552), (1449, 1349120), (1472, 1328040), (1488, 1313760), (1530, 1277696), (1536, 1272705), (1564, 1249920), (1581, 1236480), (1610, 1214208), (1632, 1197840), (1656, 1180480), (1680, 1163616), (1736, 1126080), (1785, 1095168), (1792, 1090890), (1840, 1062432), (1860, 1051008), (1904, 1026720), (1920, 1018164), (1932, 1011840), (1953, 1000960), (1955, 999936), (1984, 985320), (2016, 969680), (2040, 958272), (2070, 944384), (2108, 927360), (2139, 913920), (2142, 912640), (2170, 900864), (2176, 898380), (2208, 885360), (2232, 875840), (2240, 872712), (2304, 848470), (2346, 833280), (2380, 821376), (2415, 809472), (2448, 798560), (2480, 788256), (2520, 775744), (2560, 763623), (2576, 758880), (2604, 750720), (2635, 741888), (2688, 727260), (2720, 718704), (2737, 714240), (2760, 708288), (2790, 700672), (2852, 685440), (2856, 684480), (2880, 678776), (2898, 674560), (2944, 664020), (2976, 656880), (3060, 638848), (3128, 624960), (3162, 618240), (3220, 607104), (3255, 600576), (3264, 598920), (3312, 590240), (3360, 581808), (3472, 563040), (3519, 555520), (3565, 548352), (3570, 547584), (3584, 545445), (3680, 531216), (3689, 529920), (3720, 525504), (3808, 513360), (3840, 509082), (3864, 505920), (3906, 500480), (3910, 499968), (3968, 492660), (4032, 484840), (4080, 479136), (4140, 472192), (4216, 463680), (4278, 456960), (4284, 456320), (4340, 450432), (4352, 449190), (4416, 442680), (4464, 437920), (4480, 436356), (4608, 424235), (4692, 416640), (4743, 412160), (4760, 410688), (4830, 404736), (4896, 399280), (4960, 394128), (4991, 391680), (5040, 387872), (5152, 379440), (5208, 375360), (5270, 370944), (5355, 365056), (5376, 363630), (5440, 359352), (5474, 357120), (5520, 354144), (5580, 350336), (5704, 342720), (5712, 342240), (5760, 339388), (5796, 337280), (5865, 333312), (5888, 332010), (5952, 328440), (6120, 319424), (6256, 312480), (6324, 309120), (6417, 304640), (6440, 303552), (6510, 300288), (6528, 299460), (6624, 295120), (6720, 290904), (6944, 281520), (7038, 277760), (7130, 274176), (7140, 273792), (7245, 269824), (7360, 265608), (7378, 264960), (7440, 262752), (7616, 256680), (7680, 254541), (7728, 252960), (7812, 250240), (7820, 249984), (7905, 247296), (7936, 246330), (8064, 242420), (8160, 239568), (8211, 238080), (8280, 236096), (8432, 231840), (8556, 228480), (8568, 228160), (8680, 225216), (8704, 224595), (8832, 221340), (8928, 218960), (8960, 218178), (9384, 208320), (9486, 206080), (9520, 205344), (9660, 202368), (9765, 200192), (9792, 199640), (9920, 197064), (9982, 195840), (10080, 193936), (10304, 189720), (10416, 187680), (10540, 185472), (10695, 182784), (10710, 182528), (10752, 181815), (10880, 179676), (10948, 178560), (11040, 177072), (11067, 176640), (11160, 175168), (11408, 171360), (11424, 171120), (11520, 169694), (11592, 168640), (11730, 166656), (11776, 166005), (11904, 164220), (12121, 161280), (12240, 159712), (12512, 156240), (12648, 154560), (12834, 152320), (12880, 151776), (13020, 150144), (13056, 149730), (13248, 147560), (13440, 145452), (13685, 142848), (13888, 140760), (14076, 138880), (14260, 137088), (14280, 136896), (14490, 134912), (14720, 132804), (14756, 132480), (14880, 131376), (14973, 130560), (15232, 128340), (15456, 126480), (15624, 125120), (15640, 124992), (15810, 123648), (15872, 123165), (16128, 121210), (16320, 119784), (16422, 119040), (16560, 118048), (16864, 115920), (17112, 114240), (17136, 114080), (17360, 112608), (17595, 111104), (17664, 110670), (17856, 109480), (17920, 109089), (18445, 105984), (18768, 104160), (18972, 103040), (19040, 102672), (19320, 101184), (19530, 100096), (19584, 99820), (19840, 98532), (19964, 97920), (20160, 96968), (20608, 94860), (20832, 93840), (21080, 92736), (21390, 91392), (21420, 91264), (21760, 89838), (21896, 89280), (22080, 88536), (22134, 88320), (22320, 87584), (22816, 85680), (22848, 85560), (23040, 84847), (23184, 84320), (23460, 83328), (23715, 82432), (23808, 82110), (24242, 80640), (24480, 79856), (24633, 79360), (24955, 78336), (25024, 78120), (25296, 77280), (25668, 76160), (25760, 75888), (26040, 75072), (26112, 74865), (26496, 73780), (26880, 72726), (27370, 71424), (27776, 70380), (28152, 69440), (28520, 68544), (28560, 68448), (28980, 67456), (29440, 66402), (29512, 66240), (29760, 65688), (29946, 65280), (30464, 64170), (30912, 63240), (31248, 62560), (31280, 62496), (31620, 61824), (32085, 60928), (32256, 60605), (32640, 59892), (32844, 59520), (33120, 59024), (33201, 58880), (33728, 57960), (34224, 57120), (34272, 57040), (34720, 56304), (35190, 55552), (35328, 55335), (35712, 54740), (36363, 53760), (36890, 52992), (37536, 52080), (37944, 51520), (38080, 51336), (38640, 50592), (39060, 50048), (39168, 49910), (39680, 49266), (39928, 48960), (40320, 48484), (41055, 47616), (41216, 47430), (41664, 46920), (42160, 46368), (42780, 45696), (42840, 45632), (43520, 44919), (43792, 44640), (44160, 44268)]