271631360

素因数分解:

$2^{10}\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1$

素因数の和:109

約数の個数: 352

約数和(自身を含む): 891378432

約数和(自身を除く): 619747072

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 20, 22, 26, 28, 32, 35, 40, 44, 52, 53, 55, 56, 64, 65, 70, 77, 80, 88, 91, 104, 106, 110, 112, 128, 130, 140, 143, 154, 160, 176, 182, 208, 212, 220, 224, 256, 260, 265, 280, 286, 308, 320, 352, 364, 371, 385, 416, 424, 440, 448, 455, 512, 520, 530, 560, 572, 583, 616, 640, 689, 704, 715, 728, 742, 770, 832, 848, 880, 896, 910, 1001, 1024, 1040, 1060, 1120, 1144, 1166, 1232, 1280, 1378, 1408, 1430, 1456, 1484, 1540, 1664, 1696, 1760, 1792, 1820, 1855, 2002, 2080, 2120, 2240, 2288, 2332, 2464, 2560, 2756, 2816, 2860, 2912, 2915, 2968, 3080, 3328, 3392, 3445, 3520, 3584, 3640, 3710, 4004, 4081, 4160, 4240, 4480, 4576, 4664, 4823, 4928, 5005, 5120, 5512, 5632, 5720, 5824, 5830, 5936, 6160, 6656, 6784, 6890, 7040, 7168, 7280, 7420, 7579, 8008, 8162, 8320, 8480, 8960, 9152, 9328, 9646, 9856, 10010, 11024, 11264, 11440, 11648, 11660, 11872, 12320, 13312, 13568, 13780, 14080, 14560, 14840, 15158, 16016, 16324, 16640, 16960, 17920, 18304, 18656, 19292, 19712, 20020, 20405, 22048, 22880, 23296, 23320, 23744, 24115, 24640, 27136, 27560, 28160, 29120, 29680, 30316, 32032, 32648, 33280, 33920, 35840, 36608, 37312, 37895, 38584, 39424, 40040, 40810, 44096, 45760, 46592, 46640, 47488, 48230, 49280, 53053, 54272, 55120, 56320, 58240, 59360, 60632, 64064, 65296, 66560, 67840, 73216, 74624, 75790, 77168, 78848, 80080, 81620, 88192, 91520, 93184, 93280, 94976, 96460, 98560, 106106, 110240, 116480, 118720, 121264, 128128, 130592, 135680, 146432, 149248, 151580, 154336, 160160, 163240, 176384, 183040, 186560, 189952, 192920, 197120, 212212, 220480, 232960, 237440, 242528, 256256, 261184, 265265, 271360, 298496, 303160, 308672, 320320, 326480, 352768, 366080, 373120, 379904, 385840, 394240, 424424, 440960, 465920, 474880, 485056, 512512, 522368, 530530, 596992, 606320, 617344, 640640, 652960, 705536, 732160, 746240, 771680, 848848, 881920, 949760, 970112, 1025024, 1044736, 1061060, 1212640, 1234688, 1281280, 1305920, 1492480, 1543360, 1697696, 1763840, 1899520, 1940224, 2089472, 2122120, 2425280, 2469376, 2562560, 2611840, 2984960, 3086720, 3395392, 3527680, 3880448, 4178944, 4244240, 4850560, 4938752, 5125120, 5223680, 6173440, 6790784, 7760896, 8488480, 9701120, 10447360, 12346880, 13581568, 16976960, 19402240, 20894720, 24693760, 27163136, 33953920, 38804480, 54326272, 67907840, 135815680, 271631360]

約数ペア:

[(1, 271631360), (2, 135815680), (4, 67907840), (5, 54326272), (7, 38804480), (8, 33953920), (10, 27163136), (11, 24693760), (13, 20894720), (14, 19402240), (16, 16976960), (20, 13581568), (22, 12346880), (26, 10447360), (28, 9701120), (32, 8488480), (35, 7760896), (40, 6790784), (44, 6173440), (52, 5223680), (53, 5125120), (55, 4938752), (56, 4850560), (64, 4244240), (65, 4178944), (70, 3880448), (77, 3527680), (80, 3395392), (88, 3086720), (91, 2984960), (104, 2611840), (106, 2562560), (110, 2469376), (112, 2425280), (128, 2122120), (130, 2089472), (140, 1940224), (143, 1899520), (154, 1763840), (160, 1697696), (176, 1543360), (182, 1492480), (208, 1305920), (212, 1281280), (220, 1234688), (224, 1212640), (256, 1061060), (260, 1044736), (265, 1025024), (280, 970112), (286, 949760), (308, 881920), (320, 848848), (352, 771680), (364, 746240), (371, 732160), (385, 705536), (416, 652960), (424, 640640), (440, 617344), (448, 606320), (455, 596992), (512, 530530), (520, 522368), (530, 512512), (560, 485056), (572, 474880), (583, 465920), (616, 440960), (640, 424424), (689, 394240), (704, 385840), (715, 379904), (728, 373120), (742, 366080), (770, 352768), (832, 326480), (848, 320320), (880, 308672), (896, 303160), (910, 298496), (1001, 271360), (1024, 265265), (1040, 261184), (1060, 256256), (1120, 242528), (1144, 237440), (1166, 232960), (1232, 220480), (1280, 212212), (1378, 197120), (1408, 192920), (1430, 189952), (1456, 186560), (1484, 183040), (1540, 176384), (1664, 163240), (1696, 160160), (1760, 154336), (1792, 151580), (1820, 149248), (1855, 146432), (2002, 135680), (2080, 130592), (2120, 128128), (2240, 121264), (2288, 118720), (2332, 116480), (2464, 110240), (2560, 106106), (2756, 98560), (2816, 96460), (2860, 94976), (2912, 93280), (2915, 93184), (2968, 91520), (3080, 88192), (3328, 81620), (3392, 80080), (3445, 78848), (3520, 77168), (3584, 75790), (3640, 74624), (3710, 73216), (4004, 67840), (4081, 66560), (4160, 65296), (4240, 64064), (4480, 60632), (4576, 59360), (4664, 58240), (4823, 56320), (4928, 55120), (5005, 54272), (5120, 53053), (5512, 49280), (5632, 48230), (5720, 47488), (5824, 46640), (5830, 46592), (5936, 45760), (6160, 44096), (6656, 40810), (6784, 40040), (6890, 39424), (7040, 38584), (7168, 37895), (7280, 37312), (7420, 36608), (7579, 35840), (8008, 33920), (8162, 33280), (8320, 32648), (8480, 32032), (8960, 30316), (9152, 29680), (9328, 29120), (9646, 28160), (9856, 27560), (10010, 27136), (11024, 24640), (11264, 24115), (11440, 23744), (11648, 23320), (11660, 23296), (11872, 22880), (12320, 22048), (13312, 20405), (13568, 20020), (13780, 19712), (14080, 19292), (14560, 18656), (14840, 18304), (15158, 17920), (16016, 16960), (16324, 16640)]