157685760

素因数分解:

$2^{11}\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1$

素因数の和:121

約数の個数: 288

約数和(自身を含む): 574938000

約数和(自身を除く): 417252240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 32, 36, 40, 45, 48, 58, 59, 60, 64, 72, 80, 87, 90, 96, 116, 118, 120, 128, 144, 145, 160, 174, 177, 180, 192, 232, 236, 240, 256, 261, 288, 290, 295, 320, 348, 354, 360, 384, 435, 464, 472, 480, 512, 522, 531, 576, 580, 590, 640, 696, 708, 720, 768, 870, 885, 928, 944, 960, 1024, 1044, 1062, 1152, 1160, 1180, 1280, 1305, 1392, 1416, 1440, 1536, 1711, 1740, 1770, 1856, 1888, 1920, 2048, 2088, 2124, 2304, 2320, 2360, 2560, 2610, 2655, 2784, 2832, 2880, 3072, 3422, 3480, 3540, 3712, 3776, 3840, 4176, 4248, 4608, 4640, 4720, 5120, 5133, 5220, 5310, 5568, 5664, 5760, 6144, 6844, 6960, 7080, 7424, 7552, 7680, 8352, 8496, 8555, 9216, 9280, 9440, 10240, 10266, 10440, 10620, 11136, 11328, 11520, 13688, 13920, 14160, 14848, 15104, 15360, 15399, 16704, 16992, 17110, 18432, 18560, 18880, 20532, 20880, 21240, 22272, 22656, 23040, 25665, 27376, 27840, 28320, 29696, 30208, 30720, 30798, 33408, 33984, 34220, 37120, 37760, 41064, 41760, 42480, 44544, 45312, 46080, 51330, 54752, 55680, 56640, 59392, 60416, 61596, 66816, 67968, 68440, 74240, 75520, 76995, 82128, 83520, 84960, 89088, 90624, 92160, 102660, 109504, 111360, 113280, 120832, 123192, 133632, 135936, 136880, 148480, 151040, 153990, 164256, 167040, 169920, 178176, 181248, 205320, 219008, 222720, 226560, 246384, 267264, 271872, 273760, 296960, 302080, 307980, 328512, 334080, 339840, 362496, 410640, 438016, 445440, 453120, 492768, 534528, 543744, 547520, 604160, 615960, 657024, 668160, 679680, 821280, 876032, 890880, 906240, 985536, 1087488, 1095040, 1231920, 1314048, 1336320, 1359360, 1642560, 1752064, 1812480, 1971072, 2190080, 2463840, 2628096, 2672640, 2718720, 3285120, 3504128, 3942144, 4380160, 4927680, 5256192, 5437440, 6570240, 7884288, 8760320, 9855360, 10512384, 13140480, 15768576, 17520640, 19710720, 26280960, 31537152, 39421440, 52561920, 78842880, 157685760]

約数ペア:

[(1, 157685760), (2, 78842880), (3, 52561920), (4, 39421440), (5, 31537152), (6, 26280960), (8, 19710720), (9, 17520640), (10, 15768576), (12, 13140480), (15, 10512384), (16, 9855360), (18, 8760320), (20, 7884288), (24, 6570240), (29, 5437440), (30, 5256192), (32, 4927680), (36, 4380160), (40, 3942144), (45, 3504128), (48, 3285120), (58, 2718720), (59, 2672640), (60, 2628096), (64, 2463840), (72, 2190080), (80, 1971072), (87, 1812480), (90, 1752064), (96, 1642560), (116, 1359360), (118, 1336320), (120, 1314048), (128, 1231920), (144, 1095040), (145, 1087488), (160, 985536), (174, 906240), (177, 890880), (180, 876032), (192, 821280), (232, 679680), (236, 668160), (240, 657024), (256, 615960), (261, 604160), (288, 547520), (290, 543744), (295, 534528), (320, 492768), (348, 453120), (354, 445440), (360, 438016), (384, 410640), (435, 362496), (464, 339840), (472, 334080), (480, 328512), (512, 307980), (522, 302080), (531, 296960), (576, 273760), (580, 271872), (590, 267264), (640, 246384), (696, 226560), (708, 222720), (720, 219008), (768, 205320), (870, 181248), (885, 178176), (928, 169920), (944, 167040), (960, 164256), (1024, 153990), (1044, 151040), (1062, 148480), (1152, 136880), (1160, 135936), (1180, 133632), (1280, 123192), (1305, 120832), (1392, 113280), (1416, 111360), (1440, 109504), (1536, 102660), (1711, 92160), (1740, 90624), (1770, 89088), (1856, 84960), (1888, 83520), (1920, 82128), (2048, 76995), (2088, 75520), (2124, 74240), (2304, 68440), (2320, 67968), (2360, 66816), (2560, 61596), (2610, 60416), (2655, 59392), (2784, 56640), (2832, 55680), (2880, 54752), (3072, 51330), (3422, 46080), (3480, 45312), (3540, 44544), (3712, 42480), (3776, 41760), (3840, 41064), (4176, 37760), (4248, 37120), (4608, 34220), (4640, 33984), (4720, 33408), (5120, 30798), (5133, 30720), (5220, 30208), (5310, 29696), (5568, 28320), (5664, 27840), (5760, 27376), (6144, 25665), (6844, 23040), (6960, 22656), (7080, 22272), (7424, 21240), (7552, 20880), (7680, 20532), (8352, 18880), (8496, 18560), (8555, 18432), (9216, 17110), (9280, 16992), (9440, 16704), (10240, 15399), (10266, 15360), (10440, 15104), (10620, 14848), (11136, 14160), (11328, 13920), (11520, 13688)]