15252357120

素因数分解:

$2^{15}\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1$

素因数の和:100

約数の個数: 1024

約数和(自身を含む): 67644702720

約数和(自身を除く): 52392345600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 13, 14, 15, 16, 20, 21, 22, 24, 26, 28, 30, 31, 32, 33, 35, 39, 40, 42, 44, 48, 52, 55, 56, 60, 62, 64, 65, 66, 70, 77, 78, 80, 84, 88, 91, 93, 96, 104, 105, 110, 112, 120, 124, 128, 130, 132, 140, 143, 154, 155, 156, 160, 165, 168, 176, 182, 186, 192, 195, 208, 210, 217, 220, 224, 231, 240, 248, 256, 260, 264, 273, 280, 286, 308, 310, 312, 320, 330, 336, 341, 352, 364, 372, 384, 385, 390, 403, 416, 420, 429, 434, 440, 448, 455, 462, 465, 480, 496, 512, 520, 528, 546, 560, 572, 616, 620, 624, 640, 651, 660, 672, 682, 704, 715, 728, 744, 768, 770, 780, 806, 832, 840, 858, 868, 880, 896, 910, 924, 930, 960, 992, 1001, 1023, 1024, 1040, 1056, 1085, 1092, 1120, 1144, 1155, 1209, 1232, 1240, 1248, 1280, 1302, 1320, 1344, 1364, 1365, 1408, 1430, 1456, 1488, 1536, 1540, 1560, 1612, 1664, 1680, 1705, 1716, 1736, 1760, 1792, 1820, 1848, 1860, 1920, 1984, 2002, 2015, 2046, 2048, 2080, 2112, 2145, 2170, 2184, 2240, 2288, 2310, 2387, 2418, 2464, 2480, 2496, 2560, 2604, 2640, 2688, 2728, 2730, 2816, 2821, 2860, 2912, 2976, 3003, 3072, 3080, 3120, 3224, 3255, 3328, 3360, 3410, 3432, 3472, 3520, 3584, 3640, 3696, 3720, 3840, 3968, 4004, 4030, 4092, 4096, 4160, 4224, 4290, 4340, 4368, 4433, 4480, 4576, 4620, 4774, 4836, 4928, 4960, 4992, 5005, 5115, 5120, 5208, 5280, 5376, 5456, 5460, 5632, 5642, 5720, 5824, 5952, 6006, 6045, 6144, 6160, 6240, 6448, 6510, 6656, 6720, 6820, 6864, 6944, 7040, 7161, 7168, 7280, 7392, 7440, 7680, 7936, 8008, 8060, 8184, 8192, 8320, 8448, 8463, 8580, 8680, 8736, 8866, 8960, 9152, 9240, 9548, 9672, 9856, 9920, 9984, 10010, 10230, 10240, 10416, 10560, 10752, 10912, 10920, 11264, 11284, 11440, 11648, 11904, 11935, 12012, 12090, 12288, 12320, 12480, 12896, 13020, 13299, 13312, 13440, 13640, 13728, 13888, 14080, 14105, 14322, 14336, 14560, 14784, 14880, 15015, 15360, 15872, 16016, 16120, 16368, 16384, 16640, 16896, 16926, 17160, 17360, 17472, 17732, 17920, 18304, 18480, 19096, 19344, 19712, 19840, 19968, 20020, 20460, 20480, 20832, 21120, 21504, 21824, 21840, 22165, 22528, 22568, 22880, 23296, 23808, 23870, 24024, 24180, 24576, 24640, 24960, 25792, 26040, 26598, 26624, 26880, 27280, 27456, 27776, 28160, 28210, 28644, 28672, 29120, 29568, 29760, 30030, 30720, 31031, 31744, 32032, 32240, 32736, 32768, 33280, 33792, 33852, 34320, 34720, 34944, 35464, 35805, 35840, 36608, 36960, 38192, 38688, 39424, 39680, 39936, 40040, 40920, 40960, 41664, 42240, 42315, 43008, 43648, 43680, 44330, 45056, 45136, 45760, 46592, 47616, 47740, 48048, 48360, 49152, 49280, 49920, 51584, 52080, 53196, 53248, 53760, 54560, 54912, 55552, 56320, 56420, 57288, 57344, 58240, 59136, 59520, 60060, 61440, 62062, 63488, 64064, 64480, 65472, 66495, 66560, 67584, 67704, 68640, 69440, 69888, 70928, 71610, 71680, 73216, 73920, 76384, 77376, 78848, 79360, 79872, 80080, 81840, 81920, 83328, 84480, 84630, 86016, 87296, 87360, 88660, 90112, 90272, 91520, 93093, 93184, 95232, 95480, 96096, 96720, 98304, 98560, 99840, 103168, 104160, 106392, 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444416, 450560, 451360, 458304, 465465, 465920, 473088, 476160, 480480, 491520, 496496, 507904, 512512, 515840, 523776, 531960, 532480, 540672, 541632, 549120, 555520, 559104, 567424, 572880, 573440, 585728, 591360, 611072, 619008, 620620, 630784, 634880, 638976, 640640, 654720, 666624, 675840, 677040, 688128, 698368, 698880, 709280, 722176, 732160, 744744, 745472, 761856, 763840, 768768, 773760, 788480, 798720, 825344, 833280, 851136, 860160, 872960, 878592, 888832, 901120, 902720, 916608, 930930, 931840, 946176, 952320, 960960, 992992, 1015808, 1025024, 1031680, 1047552, 1063920, 1064960, 1081344, 1083264, 1098240, 1111040, 1118208, 1134848, 1145760, 1146880, 1171456, 1182720, 1222144, 1238016, 1241240, 1261568, 1269760, 1277952, 1281280, 1309440, 1333248, 1351680, 1354080, 1396736, 1397760, 1418560, 1444352, 1464320, 1489488, 1490944, 1523712, 1527680, 1537536, 1547520, 1576960, 1597440, 1650688, 1666560, 1702272, 1720320, 1745920, 1757184, 1777664, 1802240, 1805440, 1833216, 1861860, 1863680, 1892352, 1904640, 1921920, 1985984, 2050048, 2063360, 2095104, 2127840, 2129920, 2166528, 2196480, 2222080, 2236416, 2269696, 2291520, 2342912, 2365440, 2444288, 2476032, 2482480, 2523136, 2539520, 2562560, 2618880, 2666496, 2703360, 2708160, 2793472, 2795520, 2837120, 2888704, 2928640, 2978976, 2981888, 3047424, 3055360, 3075072, 3095040, 3153920, 3194880, 3301376, 3333120, 3404544, 3440640, 3491840, 3514368, 3555328, 3610880, 3666432, 3723720, 3727360, 3784704, 3809280, 3843840, 3971968, 4100096, 4126720, 4190208, 4255680, 4333056, 4392960, 4444160, 4472832, 4539392, 4583040, 4685824, 4730880, 4888576, 4952064, 4964960, 5079040, 5125120, 5237760, 5332992, 5406720, 5416320, 5586944, 5591040, 5674240, 5777408, 5857280, 5957952, 6110720, 6150144, 6190080, 6307840, 6389760, 6602752, 6666240, 6809088, 6983680, 7028736, 7110656, 7221760, 7332864, 7447440, 7454720, 7569408, 7618560, 7687680, 7943936, 8200192, 8253440, 8380416, 8511360, 8666112, 8785920, 8888320, 8945664, 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約数ペア:

[(1, 15252357120), (2, 7626178560), (3, 5084119040), (4, 3813089280), (5, 3050471424), (6, 2542059520), (7, 2178908160), (8, 1906544640), (10, 1525235712), (11, 1386577920), (12, 1271029760), (13, 1173258240), (14, 1089454080), (15, 1016823808), (16, 953272320), (20, 762617856), (21, 726302720), (22, 693288960), (24, 635514880), (26, 586629120), (28, 544727040), (30, 508411904), (31, 492011520), (32, 476636160), (33, 462192640), (35, 435781632), (39, 391086080), (40, 381308928), (42, 363151360), (44, 346644480), (48, 317757440), (52, 293314560), (55, 277315584), (56, 272363520), (60, 254205952), (62, 246005760), (64, 238318080), (65, 234651648), (66, 231096320), (70, 217890816), (77, 198082560), (78, 195543040), (80, 190654464), (84, 181575680), (88, 173322240), (91, 167608320), (93, 164003840), (96, 158878720), (104, 146657280), (105, 145260544), (110, 138657792), (112, 136181760), (120, 127102976), (124, 123002880), (128, 119159040), (130, 117325824), (132, 115548160), (140, 108945408), (143, 106659840), (154, 99041280), (155, 98402304), (156, 97771520), (160, 95327232), (165, 92438528), (168, 90787840), (176, 86661120), (182, 83804160), (186, 82001920), (192, 79439360), (195, 78217216), (208, 73328640), (210, 72630272), (217, 70287360), (220, 69328896), (224, 68090880), (231, 66027520), (240, 63551488), (248, 61501440), (256, 59579520), (260, 58662912), (264, 57774080), (273, 55869440), (280, 54472704), (286, 53329920), (308, 49520640), (310, 49201152), (312, 48885760), (320, 47663616), (330, 46219264), (336, 45393920), (341, 44728320), (352, 43330560), (364, 41902080), (372, 41000960), (384, 39719680), (385, 39616512), (390, 39108608), (403, 37847040), (416, 36664320), (420, 36315136), (429, 35553280), (434, 35143680), (440, 34664448), (448, 34045440), (455, 33521664), (462, 33013760), (465, 32800768), (480, 31775744), (496, 30750720), (512, 29789760), (520, 29331456), (528, 28887040), (546, 27934720), (560, 27236352), (572, 26664960), (616, 24760320), (620, 24600576), (624, 24442880), (640, 23831808), (651, 23429120), (660, 23109632), (672, 22696960), (682, 22364160), (704, 21665280), (715, 21331968), (728, 20951040), (744, 20500480), (768, 19859840), (770, 19808256), (780, 19554304), (806, 18923520), (832, 18332160), (840, 18157568), (858, 17776640), (868, 17571840), (880, 17332224), (896, 17022720), (910, 16760832), (924, 16506880), (930, 16400384), (960, 15887872), (992, 15375360), (1001, 15237120), (1023, 14909440), (1024, 14894880), (1040, 14665728), (1056, 14443520), (1085, 14057472), (1092, 13967360), (1120, 13618176), (1144, 13332480), (1155, 13205504), (1209, 12615680), (1232, 12380160), (1240, 12300288), (1248, 12221440), (1280, 11915904), (1302, 11714560), (1320, 11554816), (1344, 11348480), (1364, 11182080), (1365, 11173888), (1408, 10832640), (1430, 10665984), (1456, 10475520), (1488, 10250240), (1536, 9929920), (1540, 9904128), (1560, 9777152), (1612, 9461760), (1664, 9166080), (1680, 9078784), (1705, 8945664), (1716, 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(4160, 3666432), (4224, 3610880), (4290, 3555328), (4340, 3514368), (4368, 3491840), (4433, 3440640), (4480, 3404544), (4576, 3333120), (4620, 3301376), (4774, 3194880), (4836, 3153920), (4928, 3095040), (4960, 3075072), (4992, 3055360), (5005, 3047424), (5115, 2981888), (5120, 2978976), (5208, 2928640), (5280, 2888704), (5376, 2837120), (5456, 2795520), (5460, 2793472), (5632, 2708160), (5642, 2703360), (5720, 2666496), (5824, 2618880), (5952, 2562560), (6006, 2539520), (6045, 2523136), (6144, 2482480), (6160, 2476032), (6240, 2444288), (6448, 2365440), (6510, 2342912), (6656, 2291520), (6720, 2269696), (6820, 2236416), (6864, 2222080), (6944, 2196480), (7040, 2166528), (7161, 2129920), (7168, 2127840), (7280, 2095104), (7392, 2063360), (7440, 2050048), (7680, 1985984), (7936, 1921920), (8008, 1904640), (8060, 1892352), (8184, 1863680), (8192, 1861860), (8320, 1833216), (8448, 1805440), (8463, 1802240), (8580, 1777664), (8680, 1757184), (8736, 1745920), (8866, 1720320), (8960, 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(18304, 833280), (18480, 825344), (19096, 798720), (19344, 788480), (19712, 773760), (19840, 768768), (19968, 763840), (20020, 761856), (20460, 745472), (20480, 744744), (20832, 732160), (21120, 722176), (21504, 709280), (21824, 698880), (21840, 698368), (22165, 688128), (22528, 677040), (22568, 675840), (22880, 666624), (23296, 654720), (23808, 640640), (23870, 638976), (24024, 634880), (24180, 630784), (24576, 620620), (24640, 619008), (24960, 611072), (25792, 591360), (26040, 585728), (26598, 573440), (26624, 572880), (26880, 567424), (27280, 559104), (27456, 555520), (27776, 549120), (28160, 541632), (28210, 540672), (28644, 532480), (28672, 531960), (29120, 523776), (29568, 515840), (29760, 512512), (30030, 507904), (30720, 496496), (31031, 491520), (31744, 480480), (32032, 476160), (32240, 473088), (32736, 465920), (32768, 465465), (33280, 458304), (33792, 451360), (33852, 450560), (34320, 444416), (34720, 439296), (34944, 436480), (35464, 430080), (35805, 425984), (35840, 425568), (36608, 416640), (36960, 412672), (38192, 399360), (38688, 394240), (39424, 386880), (39680, 384384), (39936, 381920), (40040, 380928), (40920, 372736), (40960, 372372), (41664, 366080), (42240, 361088), (42315, 360448), (43008, 354640), (43648, 349440), (43680, 349184), (44330, 344064), (45056, 338520), (45136, 337920), (45760, 333312), (46592, 327360), (47616, 320320), (47740, 319488), (48048, 317440), (48360, 315392), (49152, 310310), (49280, 309504), (49920, 305536), (51584, 295680), (52080, 292864), (53196, 286720), (53248, 286440), (53760, 283712), (54560, 279552), (54912, 277760), (55552, 274560), (56320, 270816), (56420, 270336), (57288, 266240), (57344, 265980), (58240, 261888), (59136, 257920), (59520, 256256), (60060, 253952), (61440, 248248), (62062, 245760), (63488, 240240), (64064, 238080), (64480, 236544), (65472, 232960), (66495, 229376), (66560, 229152), (67584, 225680), (67704, 225280), (68640, 222208), (69440, 219648), (69888, 218240), (70928, 215040), (71610, 212992), (71680, 212784), (73216, 208320), (73920, 206336), (76384, 199680), (77376, 197120), (78848, 193440), (79360, 192192), (79872, 190960), (80080, 190464), (81840, 186368), (81920, 186186), (83328, 183040), (84480, 180544), (84630, 180224), (86016, 177320), (87296, 174720), (87360, 174592), (88660, 172032), (90112, 169260), (90272, 168960), (91520, 166656), (93093, 163840), (93184, 163680), (95232, 160160), (95480, 159744), (96096, 158720), (96720, 157696), (98304, 155155), (98560, 154752), (99840, 152768), (103168, 147840), (104160, 146432), (106392, 143360), (106496, 143220), (107520, 141856), (109120, 139776), (109824, 138880), (111104, 137280), (112640, 135408), (112840, 135168), (114576, 133120), (114688, 132990), (116480, 130944), (118272, 128960), (119040, 128128), (120120, 126976), (122880, 124124)]