18213834240

素因数分解:

$2^9\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3643}}^1$

素因数の和:3710

約数の個数: 480

約数和(自身を含む): 74436950016

約数和(自身を除く): 56223115776

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 31, 32, 35, 36, 40, 42, 45, 48, 56, 60, 62, 63, 64, 70, 72, 80, 84, 90, 93, 96, 105, 112, 120, 124, 126, 128, 140, 144, 155, 160, 168, 180, 186, 192, 210, 217, 224, 240, 248, 252, 256, 279, 280, 288, 310, 315, 320, 336, 360, 372, 384, 420, 434, 448, 465, 480, 496, 504, 512, 558, 560, 576, 620, 630, 640, 651, 672, 720, 744, 768, 840, 868, 896, 930, 960, 992, 1008, 1085, 1116, 1120, 1152, 1240, 1260, 1280, 1302, 1344, 1395, 1440, 1488, 1536, 1680, 1736, 1792, 1860, 1920, 1953, 1984, 2016, 2170, 2232, 2240, 2304, 2480, 2520, 2560, 2604, 2688, 2790, 2880, 2976, 3255, 3360, 3472, 3584, 3643, 3720, 3840, 3906, 3968, 4032, 4340, 4464, 4480, 4608, 4960, 5040, 5208, 5376, 5580, 5760, 5952, 6510, 6720, 6944, 7286, 7440, 7680, 7812, 7936, 8064, 8680, 8928, 8960, 9765, 9920, 10080, 10416, 10752, 10929, 11160, 11520, 11904, 13020, 13440, 13888, 14572, 14880, 15624, 15872, 16128, 17360, 17856, 17920, 18215, 19530, 19840, 20160, 20832, 21858, 22320, 23040, 23808, 25501, 26040, 26880, 27776, 29144, 29760, 31248, 32256, 32787, 34720, 35712, 36430, 39060, 39680, 40320, 41664, 43716, 44640, 47616, 51002, 52080, 53760, 54645, 55552, 58288, 59520, 62496, 65574, 69440, 71424, 72860, 76503, 78120, 79360, 80640, 83328, 87432, 89280, 102004, 104160, 109290, 111104, 112933, 116576, 119040, 124992, 127505, 131148, 138880, 142848, 145720, 153006, 156240, 161280, 163935, 166656, 174864, 178560, 204008, 208320, 218580, 225866, 229509, 233152, 238080, 249984, 255010, 262296, 277760, 291440, 306012, 312480, 327870, 333312, 338799, 349728, 357120, 382515, 408016, 416640, 437160, 451732, 459018, 466304, 499968, 510020, 524592, 555520, 564665, 582880, 612024, 624960, 655740, 677598, 699456, 714240, 765030, 790531, 816032, 833280, 874320, 903464, 918036, 932608, 999936, 1016397, 1020040, 1049184, 1129330, 1147545, 1165760, 1224048, 1249920, 1311480, 1355196, 1398912, 1530060, 1581062, 1632064, 1666560, 1693995, 1748640, 1806928, 1836072, 1865216, 2032794, 2040080, 2098368, 2258660, 2295090, 2331520, 2371593, 2448096, 2499840, 2622960, 2710392, 2797824, 3060120, 3162124, 3264128, 3387990, 3497280, 3613856, 3672144, 3952655, 4065588, 4080160, 4196736, 4517320, 4590180, 4663040, 4743186, 4896192, 4999680, 5081985, 5245920, 5420784, 5595648, 6120240, 6324248, 6528256, 6775980, 6994560, 7114779, 7227712, 7344288, 7905310, 8131176, 8160320, 8393472, 9034640, 9180360, 9326080, 9486372, 9792384, 10163970, 10491840, 10841568, 11857965, 12240480, 12648496, 13056512, 13551960, 13989120, 14229558, 14455424, 14688576, 15810620, 16262352, 16320640, 16786944, 18069280, 18360720, 18972744, 19584768, 20327940, 20983680, 21683136, 23715930, 24480960, 25296992, 27103920, 27978240, 28459116, 28910848, 29377152, 31621240, 32524704, 32641280, 35573895, 36138560, 36721440, 37945488, 39169536, 40655880, 41967360, 43366272, 47431860, 48961920, 50593984, 54207840, 56918232, 57821696, 58754304, 63242480, 65049408, 65282560, 71147790, 72277120, 73442880, 75890976, 81311760, 83934720, 86732544, 94863720, 97923840, 101187968, 108415680, 113836464, 117508608, 126484960, 130098816, 142295580, 144554240, 146885760, 151781952, 162623520, 173465088, 189727440, 195847680, 202375936, 216831360, 227672928, 252969920, 260197632, 284591160, 289108480, 293771520, 303563904, 325247040, 379454880, 404751872, 433662720, 455345856, 505939840, 520395264, 569182320, 587543040, 607127808, 650494080, 758909760, 867325440, 910691712, 1011879680, 1138364640, 1214255616, 1300988160, 1517819520, 1821383424, 2023759360, 2276729280, 2601976320, 3035639040, 3642766848, 4553458560, 6071278080, 9106917120, 18213834240]

約数ペア:

[(1, 18213834240), (2, 9106917120), (3, 6071278080), (4, 4553458560), (5, 3642766848), (6, 3035639040), (7, 2601976320), (8, 2276729280), (9, 2023759360), (10, 1821383424), (12, 1517819520), (14, 1300988160), (15, 1214255616), (16, 1138364640), (18, 1011879680), (20, 910691712), (21, 867325440), (24, 758909760), (28, 650494080), (30, 607127808), (31, 587543040), (32, 569182320), (35, 520395264), (36, 505939840), (40, 455345856), (42, 433662720), (45, 404751872), (48, 379454880), (56, 325247040), (60, 303563904), (62, 293771520), (63, 289108480), (64, 284591160), (70, 260197632), (72, 252969920), (80, 227672928), (84, 216831360), (90, 202375936), (93, 195847680), (96, 189727440), (105, 173465088), (112, 162623520), (120, 151781952), (124, 146885760), (126, 144554240), (128, 142295580), (140, 130098816), (144, 126484960), (155, 117508608), (160, 113836464), (168, 108415680), (180, 101187968), (186, 97923840), (192, 94863720), (210, 86732544), (217, 83934720), (224, 81311760), (240, 75890976), (248, 73442880), (252, 72277120), (256, 71147790), (279, 65282560), (280, 65049408), (288, 63242480), (310, 58754304), (315, 57821696), (320, 56918232), (336, 54207840), (360, 50593984), (372, 48961920), (384, 47431860), (420, 43366272), (434, 41967360), (448, 40655880), (465, 39169536), (480, 37945488), (496, 36721440), (504, 36138560), (512, 35573895), (558, 32641280), (560, 32524704), (576, 31621240), (620, 29377152), (630, 28910848), (640, 28459116), (651, 27978240), (672, 27103920), (720, 25296992), (744, 24480960), (768, 23715930), (840, 21683136), (868, 20983680), (896, 20327940), (930, 19584768), (960, 18972744), (992, 18360720), (1008, 18069280), (1085, 16786944), (1116, 16320640), (1120, 16262352), (1152, 15810620), (1240, 14688576), (1260, 14455424), (1280, 14229558), (1302, 13989120), (1344, 13551960), (1395, 13056512), (1440, 12648496), (1488, 12240480), (1536, 11857965), (1680, 10841568), (1736, 10491840), (1792, 10163970), (1860, 9792384), (1920, 9486372), (1953, 9326080), (1984, 9180360), (2016, 9034640), (2170, 8393472), (2232, 8160320), (2240, 8131176), (2304, 7905310), (2480, 7344288), (2520, 7227712), (2560, 7114779), (2604, 6994560), (2688, 6775980), (2790, 6528256), (2880, 6324248), (2976, 6120240), (3255, 5595648), (3360, 5420784), (3472, 5245920), (3584, 5081985), (3643, 4999680), (3720, 4896192), (3840, 4743186), (3906, 4663040), (3968, 4590180), (4032, 4517320), (4340, 4196736), (4464, 4080160), (4480, 4065588), (4608, 3952655), (4960, 3672144), (5040, 3613856), (5208, 3497280), (5376, 3387990), (5580, 3264128), (5760, 3162124), (5952, 3060120), (6510, 2797824), (6720, 2710392), (6944, 2622960), (7286, 2499840), (7440, 2448096), (7680, 2371593), (7812, 2331520), (7936, 2295090), (8064, 2258660), (8680, 2098368), (8928, 2040080), (8960, 2032794), (9765, 1865216), (9920, 1836072), (10080, 1806928), (10416, 1748640), (10752, 1693995), (10929, 1666560), (11160, 1632064), (11520, 1581062), (11904, 1530060), (13020, 1398912), (13440, 1355196), (13888, 1311480), (14572, 1249920), (14880, 1224048), (15624, 1165760), (15872, 1147545), (16128, 1129330), (17360, 1049184), (17856, 1020040), (17920, 1016397), (18215, 999936), (19530, 932608), (19840, 918036), (20160, 903464), (20832, 874320), (21858, 833280), (22320, 816032), (23040, 790531), (23808, 765030), (25501, 714240), (26040, 699456), (26880, 677598), (27776, 655740), (29144, 624960), (29760, 612024), (31248, 582880), (32256, 564665), (32787, 555520), (34720, 524592), (35712, 510020), (36430, 499968), (39060, 466304), (39680, 459018), (40320, 451732), (41664, 437160), (43716, 416640), (44640, 408016), (47616, 382515), (51002, 357120), (52080, 349728), (53760, 338799), (54645, 333312), (55552, 327870), (58288, 312480), (59520, 306012), (62496, 291440), (65574, 277760), (69440, 262296), (71424, 255010), (72860, 249984), (76503, 238080), (78120, 233152), (79360, 229509), (80640, 225866), (83328, 218580), (87432, 208320), (89280, 204008), (102004, 178560), (104160, 174864), (109290, 166656), (111104, 163935), (112933, 161280), (116576, 156240), (119040, 153006), (124992, 145720), (127505, 142848), (131148, 138880)]