18142172160

素因数分解:

$2^{10}\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{5443}}^1$

素因数の和:5509

約数の個数: 352

約数和(自身を含む): 68467924992

約数和(自身を除く): 50325752832

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 56, 60, 62, 64, 70, 80, 84, 93, 96, 105, 112, 120, 124, 128, 140, 155, 160, 168, 186, 192, 210, 217, 224, 240, 248, 256, 280, 310, 320, 336, 372, 384, 420, 434, 448, 465, 480, 496, 512, 560, 620, 640, 651, 672, 744, 768, 840, 868, 896, 930, 960, 992, 1024, 1085, 1120, 1240, 1280, 1302, 1344, 1488, 1536, 1680, 1736, 1792, 1860, 1920, 1984, 2170, 2240, 2480, 2560, 2604, 2688, 2976, 3072, 3255, 3360, 3472, 3584, 3720, 3840, 3968, 4340, 4480, 4960, 5120, 5208, 5376, 5443, 5952, 6510, 6720, 6944, 7168, 7440, 7680, 7936, 8680, 8960, 9920, 10416, 10752, 10886, 11904, 13020, 13440, 13888, 14880, 15360, 15872, 16329, 17360, 17920, 19840, 20832, 21504, 21772, 23808, 26040, 26880, 27215, 27776, 29760, 31744, 32658, 34720, 35840, 38101, 39680, 41664, 43544, 47616, 52080, 53760, 54430, 55552, 59520, 65316, 69440, 76202, 79360, 81645, 83328, 87088, 95232, 104160, 107520, 108860, 111104, 114303, 119040, 130632, 138880, 152404, 158720, 163290, 166656, 168733, 174176, 190505, 208320, 217720, 222208, 228606, 238080, 261264, 277760, 304808, 326580, 333312, 337466, 348352, 381010, 416640, 435440, 457212, 476160, 506199, 522528, 555520, 571515, 609616, 653160, 666624, 674932, 696704, 762020, 833280, 843665, 870880, 914424, 1012398, 1045056, 1111040, 1143030, 1181131, 1219232, 1306320, 1349864, 1393408, 1524040, 1666560, 1687330, 1741760, 1828848, 2024796, 2090112, 2286060, 2362262, 2438464, 2530995, 2612640, 2699728, 2786816, 3048080, 3333120, 3374660, 3483520, 3543393, 3657696, 4049592, 4180224, 4572120, 4724524, 4876928, 5061990, 5225280, 5399456, 5573632, 5905655, 6096160, 6749320, 6967040, 7086786, 7315392, 8099184, 8360448, 9144240, 9449048, 9753856, 10123980, 10450560, 10798912, 11811310, 12192320, 13498640, 13934080, 14173572, 14630784, 16198368, 16720896, 17716965, 18288480, 18898096, 19507712, 20247960, 20901120, 21597824, 23622620, 24384640, 26997280, 27868160, 28347144, 29261568, 32396736, 35433930, 36576960, 37796192, 39015424, 40495920, 41802240, 43195648, 47245240, 48769280, 53994560, 56694288, 58523136, 64793472, 70867860, 73153920, 75592384, 80991840, 83604480, 86391296, 94490480, 97538560, 107989120, 113388576, 117046272, 129586944, 141735720, 146307840, 151184768, 161983680, 172782592, 188980960, 195077120, 215978240, 226777152, 259173888, 283471440, 292615680, 302369536, 323967360, 377961920, 431956480, 453554304, 518347776, 566942880, 585231360, 604739072, 647934720, 755923840, 863912960, 907108608, 1133885760, 1209478144, 1295869440, 1511847680, 1814217216, 2267771520, 2591738880, 3023695360, 3628434432, 4535543040, 6047390720, 9071086080, 18142172160]

約数ペア:

[(1, 18142172160), (2, 9071086080), (3, 6047390720), (4, 4535543040), (5, 3628434432), (6, 3023695360), (7, 2591738880), (8, 2267771520), (10, 1814217216), (12, 1511847680), (14, 1295869440), (15, 1209478144), (16, 1133885760), (20, 907108608), (21, 863912960), (24, 755923840), (28, 647934720), (30, 604739072), (31, 585231360), (32, 566942880), (35, 518347776), (40, 453554304), (42, 431956480), (48, 377961920), (56, 323967360), (60, 302369536), (62, 292615680), (64, 283471440), (70, 259173888), (80, 226777152), (84, 215978240), (93, 195077120), (96, 188980960), (105, 172782592), (112, 161983680), (120, 151184768), (124, 146307840), (128, 141735720), (140, 129586944), (155, 117046272), (160, 113388576), (168, 107989120), (186, 97538560), (192, 94490480), (210, 86391296), (217, 83604480), (224, 80991840), (240, 75592384), (248, 73153920), (256, 70867860), (280, 64793472), (310, 58523136), (320, 56694288), (336, 53994560), (372, 48769280), (384, 47245240), (420, 43195648), (434, 41802240), (448, 40495920), (465, 39015424), (480, 37796192), (496, 36576960), (512, 35433930), (560, 32396736), (620, 29261568), (640, 28347144), (651, 27868160), (672, 26997280), (744, 24384640), (768, 23622620), (840, 21597824), (868, 20901120), (896, 20247960), (930, 19507712), (960, 18898096), (992, 18288480), (1024, 17716965), (1085, 16720896), (1120, 16198368), (1240, 14630784), (1280, 14173572), (1302, 13934080), (1344, 13498640), (1488, 12192320), (1536, 11811310), (1680, 10798912), (1736, 10450560), (1792, 10123980), (1860, 9753856), (1920, 9449048), (1984, 9144240), (2170, 8360448), (2240, 8099184), (2480, 7315392), (2560, 7086786), (2604, 6967040), (2688, 6749320), (2976, 6096160), (3072, 5905655), (3255, 5573632), (3360, 5399456), (3472, 5225280), (3584, 5061990), (3720, 4876928), (3840, 4724524), (3968, 4572120), (4340, 4180224), (4480, 4049592), (4960, 3657696), (5120, 3543393), (5208, 3483520), (5376, 3374660), (5443, 3333120), (5952, 3048080), (6510, 2786816), (6720, 2699728), (6944, 2612640), (7168, 2530995), (7440, 2438464), (7680, 2362262), (7936, 2286060), (8680, 2090112), (8960, 2024796), (9920, 1828848), (10416, 1741760), (10752, 1687330), (10886, 1666560), (11904, 1524040), (13020, 1393408), (13440, 1349864), (13888, 1306320), (14880, 1219232), (15360, 1181131), (15872, 1143030), (16329, 1111040), (17360, 1045056), (17920, 1012398), (19840, 914424), (20832, 870880), (21504, 843665), (21772, 833280), (23808, 762020), (26040, 696704), (26880, 674932), (27215, 666624), (27776, 653160), (29760, 609616), (31744, 571515), (32658, 555520), (34720, 522528), (35840, 506199), (38101, 476160), (39680, 457212), (41664, 435440), (43544, 416640), (47616, 381010), (52080, 348352), (53760, 337466), (54430, 333312), (55552, 326580), (59520, 304808), (65316, 277760), (69440, 261264), (76202, 238080), (79360, 228606), (81645, 222208), (83328, 217720), (87088, 208320), (95232, 190505), (104160, 174176), (107520, 168733), (108860, 166656), (111104, 163290), (114303, 158720), (119040, 152404), (130632, 138880)]