2197278720

素因数分解:

$2^{12}\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1$

素因数の和:186

約数の個数: 624

約数和(自身を含む): 9445468032

約数和(自身を除く): 7248189312

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 64, 65, 70, 72, 78, 80, 84, 90, 91, 96, 104, 105, 112, 117, 120, 126, 128, 130, 131, 140, 144, 156, 160, 168, 180, 182, 192, 195, 208, 210, 224, 234, 240, 252, 256, 260, 262, 273, 280, 288, 312, 315, 320, 336, 360, 364, 384, 390, 393, 416, 420, 448, 455, 468, 480, 504, 512, 520, 524, 546, 560, 576, 585, 624, 630, 640, 655, 672, 720, 728, 768, 780, 786, 819, 832, 840, 896, 910, 917, 936, 960, 1008, 1024, 1040, 1048, 1092, 1120, 1152, 1170, 1179, 1248, 1260, 1280, 1310, 1344, 1365, 1440, 1456, 1536, 1560, 1572, 1638, 1664, 1680, 1703, 1792, 1820, 1834, 1872, 1920, 1965, 2016, 2048, 2080, 2096, 2184, 2240, 2304, 2340, 2358, 2496, 2520, 2560, 2620, 2688, 2730, 2751, 2880, 2912, 3072, 3120, 3144, 3276, 3328, 3360, 3406, 3584, 3640, 3668, 3744, 3840, 3930, 4032, 4095, 4096, 4160, 4192, 4368, 4480, 4585, 4608, 4680, 4716, 4992, 5040, 5109, 5120, 5240, 5376, 5460, 5502, 5760, 5824, 5895, 6144, 6240, 6288, 6552, 6656, 6720, 6812, 7168, 7280, 7336, 7488, 7680, 7860, 8064, 8190, 8253, 8320, 8384, 8515, 8736, 8960, 9170, 9216, 9360, 9432, 9984, 10080, 10218, 10240, 10480, 10752, 10920, 11004, 11520, 11648, 11790, 11921, 12288, 12480, 12576, 13104, 13312, 13440, 13624, 13755, 14336, 14560, 14672, 14976, 15327, 15360, 15720, 16128, 16380, 16506, 16640, 16768, 17030, 17472, 17920, 18340, 18432, 18720, 18864, 19968, 20160, 20436, 20480, 20960, 21504, 21840, 22008, 23040, 23296, 23580, 23842, 24960, 25152, 25545, 26208, 26624, 26880, 27248, 27510, 28672, 29120, 29344, 29952, 30654, 30720, 31440, 32256, 32760, 33012, 33280, 33536, 34060, 34944, 35763, 35840, 36680, 36864, 37440, 37728, 39936, 40320, 40872, 41265, 41920, 43008, 43680, 44016, 46080, 46592, 47160, 47684, 49920, 50304, 51090, 52416, 53248, 53760, 54496, 55020, 58240, 58688, 59605, 59904, 61308, 61440, 62880, 64512, 65520, 66024, 66560, 67072, 68120, 69888, 71526, 71680, 73360, 74880, 75456, 76635, 79872, 80640, 81744, 82530, 83840, 86016, 87360, 88032, 92160, 93184, 94320, 95368, 99840, 100608, 102180, 104832, 107289, 107520, 108992, 110040, 116480, 117376, 119210, 119808, 122616, 125760, 129024, 131040, 132048, 133120, 134144, 136240, 139776, 143052, 143360, 146720, 149760, 150912, 153270, 159744, 161280, 163488, 165060, 167680, 174720, 176064, 178815, 184320, 186368, 188640, 190736, 199680, 201216, 204360, 209664, 214578, 215040, 217984, 220080, 232960, 234752, 238420, 239616, 245232, 251520, 258048, 262080, 264096, 266240, 268288, 272480, 279552, 286104, 293440, 299520, 301824, 306540, 322560, 326976, 330120, 335360, 349440, 352128, 357630, 372736, 377280, 381472, 399360, 402432, 408720, 419328, 429156, 430080, 435968, 440160, 465920, 469504, 476840, 479232, 490464, 503040, 524160, 528192, 536445, 536576, 544960, 559104, 572208, 586880, 599040, 603648, 613080, 645120, 653952, 660240, 670720, 698880, 704256, 715260, 754560, 762944, 798720, 804864, 817440, 838656, 858312, 871936, 880320, 931840, 939008, 953680, 980928, 1006080, 1048320, 1056384, 1072890, 1089920, 1118208, 1144416, 1173760, 1198080, 1207296, 1226160, 1290240, 1307904, 1320480, 1341440, 1397760, 1408512, 1430520, 1509120, 1525888, 1609728, 1634880, 1677312, 1716624, 1743872, 1760640, 1863680, 1878016, 1907360, 1961856, 2012160, 2096640, 2112768, 2145780, 2179840, 2288832, 2347520, 2396160, 2414592, 2452320, 2615808, 2640960, 2682880, 2795520, 2817024, 2861040, 3018240, 3051776, 3269760, 3354624, 3433248, 3487744, 3521280, 3756032, 3814720, 3923712, 4024320, 4193280, 4225536, 4291560, 4359680, 4577664, 4695040, 4829184, 4904640, 5231616, 5281920, 5591040, 5634048, 5722080, 6036480, 6103552, 6539520, 6866496, 6975488, 7042560, 7629440, 7847424, 8048640, 8386560, 8451072, 8583120, 8719360, 9155328, 9390080, 9809280, 10463232, 10563840, 11268096, 11444160, 12072960, 12207104, 13079040, 13732992, 14085120, 15258880, 15694848, 16773120, 16902144, 17166240, 17438720, 18310656, 18780160, 19618560, 20926464, 21127680, 22888320, 24145920, 24414208, 26158080, 27465984, 28170240, 30517760, 31389696, 33804288, 34332480, 34877440, 36621312, 39237120, 42255360, 45776640, 48828416, 52316160, 54931968, 56340480, 61035520, 62779392, 68664960, 73242624, 78474240, 84510720, 91553280, 104632320, 109863936, 122071040, 137329920, 146485248, 156948480, 169021440, 183106560, 219727872, 244142080, 274659840, 313896960, 366213120, 439455744, 549319680, 732426240, 1098639360, 2197278720]

約数ペア:

[(1, 2197278720), (2, 1098639360), (3, 732426240), (4, 549319680), (5, 439455744), (6, 366213120), (7, 313896960), (8, 274659840), (9, 244142080), (10, 219727872), (12, 183106560), (13, 169021440), (14, 156948480), (15, 146485248), (16, 137329920), (18, 122071040), (20, 109863936), (21, 104632320), (24, 91553280), (26, 84510720), (28, 78474240), (30, 73242624), (32, 68664960), (35, 62779392), (36, 61035520), (39, 56340480), (40, 54931968), (42, 52316160), (45, 48828416), (48, 45776640), (52, 42255360), (56, 39237120), (60, 36621312), (63, 34877440), (64, 34332480), (65, 33804288), (70, 31389696), (72, 30517760), (78, 28170240), (80, 27465984), (84, 26158080), (90, 24414208), (91, 24145920), (96, 22888320), (104, 21127680), (105, 20926464), (112, 19618560), (117, 18780160), (120, 18310656), (126, 17438720), (128, 17166240), (130, 16902144), (131, 16773120), (140, 15694848), (144, 15258880), (156, 14085120), (160, 13732992), (168, 13079040), (180, 12207104), (182, 12072960), (192, 11444160), (195, 11268096), (208, 10563840), (210, 10463232), (224, 9809280), (234, 9390080), (240, 9155328), (252, 8719360), (256, 8583120), (260, 8451072), (262, 8386560), (273, 8048640), (280, 7847424), (288, 7629440), (312, 7042560), (315, 6975488), (320, 6866496), (336, 6539520), (360, 6103552), (364, 6036480), (384, 5722080), (390, 5634048), (393, 5591040), (416, 5281920), (420, 5231616), (448, 4904640), (455, 4829184), (468, 4695040), (480, 4577664), (504, 4359680), (512, 4291560), (520, 4225536), (524, 4193280), (546, 4024320), (560, 3923712), (576, 3814720), (585, 3756032), (624, 3521280), (630, 3487744), (640, 3433248), (655, 3354624), (672, 3269760), (720, 3051776), (728, 3018240), (768, 2861040), (780, 2817024), (786, 2795520), (819, 2682880), (832, 2640960), (840, 2615808), (896, 2452320), (910, 2414592), (917, 2396160), (936, 2347520), (960, 2288832), (1008, 2179840), (1024, 2145780), (1040, 2112768), (1048, 2096640), (1092, 2012160), (1120, 1961856), (1152, 1907360), (1170, 1878016), (1179, 1863680), (1248, 1760640), (1260, 1743872), (1280, 1716624), (1310, 1677312), (1344, 1634880), (1365, 1609728), (1440, 1525888), (1456, 1509120), (1536, 1430520), (1560, 1408512), (1572, 1397760), (1638, 1341440), (1664, 1320480), (1680, 1307904), (1703, 1290240), (1792, 1226160), (1820, 1207296), (1834, 1198080), (1872, 1173760), (1920, 1144416), (1965, 1118208), (2016, 1089920), (2048, 1072890), (2080, 1056384), (2096, 1048320), (2184, 1006080), (2240, 980928), (2304, 953680), (2340, 939008), (2358, 931840), (2496, 880320), (2520, 871936), (2560, 858312), (2620, 838656), (2688, 817440), (2730, 804864), (2751, 798720), (2880, 762944), (2912, 754560), (3072, 715260), (3120, 704256), (3144, 698880), (3276, 670720), (3328, 660240), (3360, 653952), (3406, 645120), (3584, 613080), (3640, 603648), (3668, 599040), (3744, 586880), (3840, 572208), (3930, 559104), (4032, 544960), (4095, 536576), (4096, 536445), (4160, 528192), (4192, 524160), (4368, 503040), (4480, 490464), (4585, 479232), (4608, 476840), (4680, 469504), (4716, 465920), (4992, 440160), (5040, 435968), (5109, 430080), (5120, 429156), (5240, 419328), (5376, 408720), (5460, 402432), (5502, 399360), (5760, 381472), (5824, 377280), (5895, 372736), (6144, 357630), (6240, 352128), (6288, 349440), (6552, 335360), (6656, 330120), (6720, 326976), (6812, 322560), (7168, 306540), (7280, 301824), (7336, 299520), (7488, 293440), (7680, 286104), (7860, 279552), (8064, 272480), (8190, 268288), (8253, 266240), (8320, 264096), (8384, 262080), (8515, 258048), (8736, 251520), (8960, 245232), (9170, 239616), (9216, 238420), (9360, 234752), (9432, 232960), (9984, 220080), (10080, 217984), (10218, 215040), (10240, 214578), (10480, 209664), (10752, 204360), (10920, 201216), (11004, 199680), (11520, 190736), (11648, 188640), (11790, 186368), (11921, 184320), (12288, 178815), (12480, 176064), (12576, 174720), (13104, 167680), (13312, 165060), (13440, 163488), (13624, 161280), (13755, 159744), (14336, 153270), (14560, 150912), (14672, 149760), (14976, 146720), (15327, 143360), (15360, 143052), (15720, 139776), (16128, 136240), (16380, 134144), (16506, 133120), (16640, 132048), (16768, 131040), (17030, 129024), (17472, 125760), (17920, 122616), (18340, 119808), (18432, 119210), (18720, 117376), (18864, 116480), (19968, 110040), (20160, 108992), (20436, 107520), (20480, 107289), (20960, 104832), (21504, 102180), (21840, 100608), (22008, 99840), (23040, 95368), (23296, 94320), (23580, 93184), (23842, 92160), (24960, 88032), (25152, 87360), (25545, 86016), (26208, 83840), (26624, 82530), (26880, 81744), (27248, 80640), (27510, 79872), (28672, 76635), (29120, 75456), (29344, 74880), (29952, 73360), (30654, 71680), (30720, 71526), (31440, 69888), (32256, 68120), (32760, 67072), (33012, 66560), (33280, 66024), (33536, 65520), (34060, 64512), (34944, 62880), (35763, 61440), (35840, 61308), (36680, 59904), (36864, 59605), (37440, 58688), (37728, 58240), (39936, 55020), (40320, 54496), (40872, 53760), (41265, 53248), (41920, 52416), (43008, 51090), (43680, 50304), (44016, 49920), (46080, 47684), (46592, 47160)]