1615656960

素因数分解:

$2^{11}\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{373}}^1$

素因数の和:453

約数の個数: 288

約数和(自身を含む): 5734048320

約数和(自身を除く): 4118391360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 47, 48, 60, 64, 72, 80, 90, 94, 96, 120, 128, 141, 144, 160, 180, 188, 192, 235, 240, 256, 282, 288, 320, 360, 373, 376, 384, 423, 470, 480, 512, 564, 576, 640, 705, 720, 746, 752, 768, 846, 940, 960, 1024, 1119, 1128, 1152, 1280, 1410, 1440, 1492, 1504, 1536, 1692, 1865, 1880, 1920, 2048, 2115, 2238, 2256, 2304, 2560, 2820, 2880, 2984, 3008, 3072, 3357, 3384, 3730, 3760, 3840, 4230, 4476, 4512, 4608, 5120, 5595, 5640, 5760, 5968, 6016, 6144, 6714, 6768, 7460, 7520, 7680, 8460, 8952, 9024, 9216, 10240, 11190, 11280, 11520, 11936, 12032, 13428, 13536, 14920, 15040, 15360, 16785, 16920, 17531, 17904, 18048, 18432, 22380, 22560, 23040, 23872, 24064, 26856, 27072, 29840, 30080, 30720, 33570, 33840, 35062, 35808, 36096, 44760, 45120, 46080, 47744, 48128, 52593, 53712, 54144, 59680, 60160, 67140, 67680, 70124, 71616, 72192, 87655, 89520, 90240, 92160, 95488, 96256, 105186, 107424, 108288, 119360, 120320, 134280, 135360, 140248, 143232, 144384, 157779, 175310, 179040, 180480, 190976, 210372, 214848, 216576, 238720, 240640, 262965, 268560, 270720, 280496, 286464, 288768, 315558, 350620, 358080, 360960, 381952, 420744, 429696, 433152, 477440, 481280, 525930, 537120, 541440, 560992, 572928, 631116, 701240, 716160, 721920, 763904, 788895, 841488, 859392, 866304, 954880, 1051860, 1074240, 1082880, 1121984, 1145856, 1262232, 1402480, 1432320, 1443840, 1577790, 1682976, 1718784, 1909760, 2103720, 2148480, 2165760, 2243968, 2291712, 2524464, 2804960, 2864640, 3155580, 3365952, 3437568, 3819520, 4207440, 4296960, 4331520, 4487936, 5048928, 5609920, 5729280, 6311160, 6731904, 6875136, 8414880, 8593920, 8975872, 10097856, 11219840, 11458560, 12622320, 13463808, 16829760, 17187840, 17951744, 20195712, 22439680, 25244640, 26927616, 33659520, 34375680, 35903488, 40391424, 44879360, 50489280, 53855232, 67319040, 80782848, 89758720, 100978560, 107710464, 134638080, 161565696, 179517440, 201957120, 269276160, 323131392, 403914240, 538552320, 807828480, 1615656960]

約数ペア:

[(1, 1615656960), (2, 807828480), (3, 538552320), (4, 403914240), (5, 323131392), (6, 269276160), (8, 201957120), (9, 179517440), (10, 161565696), (12, 134638080), (15, 107710464), (16, 100978560), (18, 89758720), (20, 80782848), (24, 67319040), (30, 53855232), (32, 50489280), (36, 44879360), (40, 40391424), (45, 35903488), (47, 34375680), (48, 33659520), (60, 26927616), (64, 25244640), (72, 22439680), (80, 20195712), (90, 17951744), (94, 17187840), (96, 16829760), (120, 13463808), (128, 12622320), (141, 11458560), (144, 11219840), (160, 10097856), (180, 8975872), (188, 8593920), (192, 8414880), (235, 6875136), (240, 6731904), (256, 6311160), (282, 5729280), (288, 5609920), (320, 5048928), (360, 4487936), (373, 4331520), (376, 4296960), (384, 4207440), (423, 3819520), (470, 3437568), (480, 3365952), (512, 3155580), (564, 2864640), (576, 2804960), (640, 2524464), (705, 2291712), (720, 2243968), (746, 2165760), (752, 2148480), (768, 2103720), (846, 1909760), (940, 1718784), (960, 1682976), (1024, 1577790), (1119, 1443840), (1128, 1432320), (1152, 1402480), (1280, 1262232), (1410, 1145856), (1440, 1121984), (1492, 1082880), (1504, 1074240), (1536, 1051860), (1692, 954880), (1865, 866304), (1880, 859392), (1920, 841488), (2048, 788895), (2115, 763904), (2238, 721920), (2256, 716160), (2304, 701240), (2560, 631116), (2820, 572928), (2880, 560992), (2984, 541440), (3008, 537120), (3072, 525930), (3357, 481280), (3384, 477440), (3730, 433152), (3760, 429696), (3840, 420744), (4230, 381952), (4476, 360960), (4512, 358080), (4608, 350620), (5120, 315558), (5595, 288768), (5640, 286464), (5760, 280496), (5968, 270720), (6016, 268560), (6144, 262965), (6714, 240640), (6768, 238720), (7460, 216576), (7520, 214848), (7680, 210372), (8460, 190976), (8952, 180480), (9024, 179040), (9216, 175310), (10240, 157779), (11190, 144384), (11280, 143232), (11520, 140248), (11936, 135360), (12032, 134280), (13428, 120320), (13536, 119360), (14920, 108288), (15040, 107424), (15360, 105186), (16785, 96256), (16920, 95488), (17531, 92160), (17904, 90240), (18048, 89520), (18432, 87655), (22380, 72192), (22560, 71616), (23040, 70124), (23872, 67680), (24064, 67140), (26856, 60160), (27072, 59680), (29840, 54144), (30080, 53712), (30720, 52593), (33570, 48128), (33840, 47744), (35062, 46080), (35808, 45120), (36096, 44760)]