2631208320

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1$

素因数の和:124

約数の個数: 768

約数和(自身を含む): 10886011200

約数和(自身を除く): 8254802880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 27, 30, 32, 34, 36, 39, 40, 45, 48, 51, 52, 53, 54, 60, 64, 65, 68, 72, 78, 80, 85, 90, 96, 102, 104, 106, 108, 117, 120, 128, 130, 135, 136, 144, 153, 156, 159, 160, 169, 170, 180, 192, 195, 204, 208, 212, 216, 221, 234, 240, 255, 260, 265, 270, 272, 288, 306, 312, 318, 320, 338, 340, 351, 360, 384, 390, 408, 416, 424, 432, 442, 459, 468, 477, 480, 507, 510, 520, 530, 540, 544, 576, 585, 612, 624, 636, 640, 663, 676, 680, 689, 702, 720, 765, 780, 795, 816, 832, 845, 848, 864, 884, 901, 918, 936, 954, 960, 1014, 1020, 1040, 1060, 1080, 1088, 1105, 1152, 1170, 1224, 1248, 1272, 1326, 1352, 1360, 1378, 1404, 1431, 1440, 1521, 1530, 1560, 1590, 1632, 1664, 1690, 1696, 1728, 1755, 1768, 1802, 1836, 1872, 1908, 1920, 1989, 2028, 2040, 2067, 2080, 2120, 2160, 2176, 2210, 2295, 2340, 2385, 2448, 2496, 2535, 2544, 2652, 2703, 2704, 2720, 2756, 2808, 2862, 2873, 2880, 3042, 3060, 3120, 3180, 3264, 3315, 3380, 3392, 3445, 3456, 3510, 3536, 3604, 3672, 3744, 3816, 3978, 4056, 4080, 4134, 4160, 4240, 4320, 4420, 4505, 4563, 4590, 4680, 4770, 4896, 4992, 5070, 5088, 5304, 5406, 5408, 5440, 5512, 5616, 5724, 5746, 5760, 5967, 6084, 6120, 6201, 6240, 6360, 6528, 6630, 6760, 6784, 6890, 7020, 7072, 7155, 7208, 7344, 7488, 7605, 7632, 7956, 8109, 8112, 8160, 8268, 8320, 8480, 8619, 8640, 8840, 8957, 9010, 9126, 9180, 9360, 9540, 9792, 9945, 10140, 10176, 10335, 10608, 10812, 10816, 10880, 11024, 11232, 11448, 11492, 11713, 11934, 12168, 12240, 12402, 12480, 12720, 13260, 13515, 13520, 13780, 14040, 14144, 14310, 14365, 14416, 14688, 14976, 15210, 15264, 15912, 16218, 16224, 16320, 16536, 16960, 17238, 17280, 17680, 17914, 18020, 18252, 18360, 18603, 18720, 19080, 19584, 19890, 20280, 20352, 20670, 21216, 21624, 21632, 22048, 22464, 22815, 22896, 22984, 23426, 23868, 24327, 24336, 24480, 24804, 24960, 25440, 25857, 26520, 26871, 27030, 27040, 27560, 28080, 28288, 28620, 28730, 28832, 29376, 29835, 30420, 30528, 31005, 31824, 32436, 32448, 32640, 33072, 33920, 34476, 35139, 35360, 35828, 36040, 36504, 36720, 37206, 37440, 38160, 39780, 40545, 40560, 41340, 42432, 43095, 43248, 44096, 44785, 44928, 45630, 45792, 45968, 46852, 47736, 48654, 48672, 48960, 49608, 50880, 51714, 53040, 53742, 54060, 54080, 55120, 56160, 57240, 57460, 57664, 58565, 58752, 59670, 60840, 61056, 62010, 63648, 64872, 64896, 66144, 68952, 70278, 70720, 71656, 72080, 73008, 73440, 74412, 74880, 76320, 77571, 79560, 80613, 81090, 81120, 82680, 84864, 86190, 86496, 88192, 89570, 91260, 91584, 91936, 93015, 93704, 95472, 97308, 97344, 97920, 99216, 101760, 103428, 105417, 106080, 107484, 108120, 108160, 110240, 112320, 114480, 114920, 115328, 117130, 119340, 121635, 121680, 124020, 127296, 129285, 129744, 132288, 134355, 137904, 140556, 141440, 143312, 144160, 146016, 146880, 148824, 152269, 152640, 155142, 159120, 161226, 162180, 162240, 165360, 172380, 172992, 175695, 179140, 182520, 183168, 183872, 186030, 187408, 190944, 194616, 194688, 198432, 206856, 210834, 212160, 214968, 216240, 220480, 224640, 228960, 229840, 234260, 238680, 241839, 243270, 243360, 248040, 254592, 258570, 259488, 264576, 268710, 275808, 281112, 286624, 288320, 292032, 293760, 297648, 304538, 305280, 310284, 316251, 318240, 322452, 324360, 324480, 330720, 344760, 345984, 351390, 358280, 365040, 367744, 372060, 374816, 381888, 387855, 389232, 396864, 403065, 413712, 421668, 424320, 429936, 432480, 440960, 456807, 457920, 459680, 468520, 477360, 483678, 486540, 486720, 496080, 517140, 518976, 527085, 537420, 551616, 562224, 573248, 576640, 584064, 595296, 609076, 620568, 632502, 636480, 644904, 648720, 661440, 689520, 702780, 716560, 730080, 744120, 749632, 761345, 763776, 775710, 778464, 793728, 806130, 827424, 843336, 859872, 864960, 913614, 915840, 919360, 937040, 954720, 967356, 973080, 973440, 992160, 1034280, 1037952, 1054170, 1074840, 1103232, 1124448, 1146496, 1190592, 1209195, 1218152, 1241136, 1265004, 1272960, 1289808, 1297440, 1322880, 1370421, 1379040, 1405560, 1433120, 1460160, 1488240, 1499264, 1522690, 1551420, 1556928, 1581255, 1612260, 1654848, 1686672, 1719744, 1729920, 1827228, 1838720, 1874080, 1909440, 1934712, 1946160, 1984320, 2068560, 2108340, 2149680, 2248896, 2284035, 2381184, 2418390, 2436304, 2482272, 2530008, 2579616, 2594880, 2740842, 2758080, 2811120, 2866240, 2920320, 2976480, 3045380, 3102840, 3113856, 3162510, 3224520, 3309696, 3373344, 3439488, 3654456, 3748160, 3818880, 3869424, 3892320, 3968640, 4111263, 4137120, 4216680, 4299360, 4497792, 4568070, 4836780, 4872608, 4964544, 5060016, 5159232, 5189760, 5481684, 5516160, 5622240, 5732480, 5952960, 6090760, 6205680, 6325020, 6449040, 6746688, 6852105, 7308912, 7496320, 7738848, 7784640, 8222526, 8274240, 8433360, 8598720, 9136140, 9673560, 9745216, 9929088, 10120032, 10318464, 10963368, 11244480, 11905920, 12181520, 12411360, 12650040, 12898080, 13493376, 13704210, 14617824, 15477696, 15569280, 16445052, 16548480, 16866720, 17197440, 18272280, 19347120, 19490432, 20240064, 20556315, 21926736, 22488960, 24363040, 24822720, 25300080, 25796160, 27408420, 29235648, 30955392, 32890104, 33733440, 36544560, 38694240, 40480128, 41112630, 43853472, 48726080, 49645440, 50600160, 51592320, 54816840, 58471296, 65780208, 67466880, 73089120, 77388480, 82225260, 87706944, 97452160, 101200320, 109633680, 131560416, 146178240, 154776960, 164450520, 175413888, 202400640, 219267360, 263120832, 292356480, 328901040, 438534720, 526241664, 657802080, 877069440, 1315604160, 2631208320]

約数ペア:

[(1, 2631208320), (2, 1315604160), (3, 877069440), (4, 657802080), (5, 526241664), (6, 438534720), (8, 328901040), (9, 292356480), (10, 263120832), (12, 219267360), (13, 202400640), (15, 175413888), (16, 164450520), (17, 154776960), (18, 146178240), (20, 131560416), (24, 109633680), (26, 101200320), (27, 97452160), (30, 87706944), (32, 82225260), (34, 77388480), (36, 73089120), (39, 67466880), (40, 65780208), (45, 58471296), (48, 54816840), (51, 51592320), (52, 50600160), (53, 49645440), (54, 48726080), (60, 43853472), (64, 41112630), (65, 40480128), (68, 38694240), (72, 36544560), (78, 33733440), (80, 32890104), (85, 30955392), (90, 29235648), (96, 27408420), (102, 25796160), (104, 25300080), (106, 24822720), (108, 24363040), (117, 22488960), (120, 21926736), (128, 20556315), (130, 20240064), (135, 19490432), (136, 19347120), (144, 18272280), (153, 17197440), (156, 16866720), (159, 16548480), (160, 16445052), (169, 15569280), (170, 15477696), (180, 14617824), (192, 13704210), (195, 13493376), (204, 12898080), (208, 12650040), (212, 12411360), (216, 12181520), (221, 11905920), (234, 11244480), (240, 10963368), (255, 10318464), (260, 10120032), (265, 9929088), (270, 9745216), (272, 9673560), (288, 9136140), (306, 8598720), (312, 8433360), (318, 8274240), (320, 8222526), (338, 7784640), (340, 7738848), (351, 7496320), (360, 7308912), (384, 6852105), (390, 6746688), (408, 6449040), (416, 6325020), (424, 6205680), (432, 6090760), (442, 5952960), (459, 5732480), (468, 5622240), (477, 5516160), (480, 5481684), (507, 5189760), (510, 5159232), (520, 5060016), (530, 4964544), (540, 4872608), (544, 4836780), (576, 4568070), (585, 4497792), (612, 4299360), (624, 4216680), (636, 4137120), (640, 4111263), (663, 3968640), (676, 3892320), (680, 3869424), (689, 3818880), (702, 3748160), (720, 3654456), (765, 3439488), (780, 3373344), (795, 3309696), (816, 3224520), (832, 3162510), (845, 3113856), (848, 3102840), (864, 3045380), (884, 2976480), (901, 2920320), (918, 2866240), (936, 2811120), (954, 2758080), (960, 2740842), (1014, 2594880), (1020, 2579616), (1040, 2530008), (1060, 2482272), (1080, 2436304), (1088, 2418390), (1105, 2381184), (1152, 2284035), (1170, 2248896), (1224, 2149680), (1248, 2108340), (1272, 2068560), (1326, 1984320), (1352, 1946160), (1360, 1934712), (1378, 1909440), (1404, 1874080), (1431, 1838720), (1440, 1827228), (1521, 1729920), (1530, 1719744), (1560, 1686672), (1590, 1654848), (1632, 1612260), (1664, 1581255), (1690, 1556928), (1696, 1551420), (1728, 1522690), (1755, 1499264), (1768, 1488240), (1802, 1460160), (1836, 1433120), (1872, 1405560), (1908, 1379040), (1920, 1370421), (1989, 1322880), (2028, 1297440), (2040, 1289808), (2067, 1272960), (2080, 1265004), (2120, 1241136), (2160, 1218152), (2176, 1209195), (2210, 1190592), (2295, 1146496), (2340, 1124448), (2385, 1103232), (2448, 1074840), (2496, 1054170), (2535, 1037952), (2544, 1034280), (2652, 992160), (2703, 973440), (2704, 973080), (2720, 967356), (2756, 954720), (2808, 937040), (2862, 919360), (2873, 915840), (2880, 913614), (3042, 864960), (3060, 859872), (3120, 843336), (3180, 827424), (3264, 806130), (3315, 793728), (3380, 778464), (3392, 775710), (3445, 763776), (3456, 761345), (3510, 749632), (3536, 744120), (3604, 730080), (3672, 716560), (3744, 702780), (3816, 689520), (3978, 661440), (4056, 648720), (4080, 644904), (4134, 636480), (4160, 632502), (4240, 620568), (4320, 609076), (4420, 595296), (4505, 584064), (4563, 576640), (4590, 573248), (4680, 562224), (4770, 551616), (4896, 537420), (4992, 527085), (5070, 518976), (5088, 517140), (5304, 496080), (5406, 486720), (5408, 486540), (5440, 483678), (5512, 477360), (5616, 468520), (5724, 459680), (5746, 457920), (5760, 456807), (5967, 440960), (6084, 432480), (6120, 429936), (6201, 424320), (6240, 421668), (6360, 413712), (6528, 403065), (6630, 396864), (6760, 389232), (6784, 387855), (6890, 381888), (7020, 374816), (7072, 372060), (7155, 367744), (7208, 365040), (7344, 358280), (7488, 351390), (7605, 345984), (7632, 344760), (7956, 330720), (8109, 324480), (8112, 324360), (8160, 322452), (8268, 318240), (8320, 316251), (8480, 310284), (8619, 305280), (8640, 304538), (8840, 297648), (8957, 293760), (9010, 292032), (9126, 288320), (9180, 286624), (9360, 281112), (9540, 275808), (9792, 268710), (9945, 264576), (10140, 259488), (10176, 258570), (10335, 254592), (10608, 248040), (10812, 243360), (10816, 243270), (10880, 241839), (11024, 238680), (11232, 234260), (11448, 229840), (11492, 228960), (11713, 224640), (11934, 220480), (12168, 216240), (12240, 214968), (12402, 212160), (12480, 210834), (12720, 206856), (13260, 198432), (13515, 194688), (13520, 194616), (13780, 190944), (14040, 187408), (14144, 186030), (14310, 183872), (14365, 183168), (14416, 182520), (14688, 179140), (14976, 175695), (15210, 172992), (15264, 172380), (15912, 165360), (16218, 162240), (16224, 162180), (16320, 161226), (16536, 159120), (16960, 155142), (17238, 152640), (17280, 152269), (17680, 148824), (17914, 146880), (18020, 146016), (18252, 144160), (18360, 143312), (18603, 141440), (18720, 140556), (19080, 137904), (19584, 134355), (19890, 132288), (20280, 129744), (20352, 129285), (20670, 127296), (21216, 124020), (21624, 121680), (21632, 121635), (22048, 119340), (22464, 117130), (22815, 115328), (22896, 114920), (22984, 114480), (23426, 112320), (23868, 110240), (24327, 108160), (24336, 108120), (24480, 107484), (24804, 106080), (24960, 105417), (25440, 103428), (25857, 101760), (26520, 99216), (26871, 97920), (27030, 97344), (27040, 97308), (27560, 95472), (28080, 93704), (28288, 93015), (28620, 91936), (28730, 91584), (28832, 91260), (29376, 89570), (29835, 88192), (30420, 86496), (30528, 86190), (31005, 84864), (31824, 82680), (32436, 81120), (32448, 81090), (32640, 80613), (33072, 79560), (33920, 77571), (34476, 76320), (35139, 74880), (35360, 74412), (35828, 73440), (36040, 73008), (36504, 72080), (36720, 71656), (37206, 70720), (37440, 70278), (38160, 68952), (39780, 66144), (40545, 64896), (40560, 64872), (41340, 63648), (42432, 62010), (43095, 61056), (43248, 60840), (44096, 59670), (44785, 58752), (44928, 58565), (45630, 57664), (45792, 57460), (45968, 57240), (46852, 56160), (47736, 55120), (48654, 54080), (48672, 54060), (48960, 53742), (49608, 53040), (50880, 51714)]