131404800

素因数分解:

$2^{10}\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{59}}^1$

素因数の和:121

約数の個数: 264

約数和(自身を含む): 456890400

約数和(自身を除く): 325485600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 29, 30, 32, 40, 48, 50, 58, 59, 60, 64, 75, 80, 87, 96, 100, 116, 118, 120, 128, 145, 150, 160, 174, 177, 192, 200, 232, 236, 240, 256, 290, 295, 300, 320, 348, 354, 384, 400, 435, 464, 472, 480, 512, 580, 590, 600, 640, 696, 708, 725, 768, 800, 870, 885, 928, 944, 960, 1024, 1160, 1180, 1200, 1280, 1392, 1416, 1450, 1475, 1536, 1600, 1711, 1740, 1770, 1856, 1888, 1920, 2175, 2320, 2360, 2400, 2560, 2784, 2832, 2900, 2950, 3072, 3200, 3422, 3480, 3540, 3712, 3776, 3840, 4350, 4425, 4640, 4720, 4800, 5120, 5133, 5568, 5664, 5800, 5900, 6400, 6844, 6960, 7080, 7424, 7552, 7680, 8555, 8700, 8850, 9280, 9440, 9600, 10266, 11136, 11328, 11600, 11800, 12800, 13688, 13920, 14160, 14848, 15104, 15360, 17110, 17400, 17700, 18560, 18880, 19200, 20532, 22272, 22656, 23200, 23600, 25600, 25665, 27376, 27840, 28320, 29696, 30208, 34220, 34800, 35400, 37120, 37760, 38400, 41064, 42775, 44544, 45312, 46400, 47200, 51330, 54752, 55680, 56640, 60416, 68440, 69600, 70800, 74240, 75520, 76800, 82128, 85550, 89088, 90624, 92800, 94400, 102660, 109504, 111360, 113280, 128325, 136880, 139200, 141600, 148480, 151040, 164256, 171100, 181248, 185600, 188800, 205320, 219008, 222720, 226560, 256650, 273760, 278400, 283200, 302080, 328512, 342200, 371200, 377600, 410640, 438016, 445440, 453120, 513300, 547520, 556800, 566400, 657024, 684400, 742400, 755200, 821280, 876032, 906240, 1026600, 1095040, 1113600, 1132800, 1314048, 1368800, 1510400, 1642560, 1752064, 2053200, 2190080, 2227200, 2265600, 2628096, 2737600, 3285120, 4106400, 4380160, 4531200, 5256192, 5475200, 6570240, 8212800, 8760320, 10950400, 13140480, 16425600, 21900800, 26280960, 32851200, 43801600, 65702400, 131404800]

約数ペア:

[(1, 131404800), (2, 65702400), (3, 43801600), (4, 32851200), (5, 26280960), (6, 21900800), (8, 16425600), (10, 13140480), (12, 10950400), (15, 8760320), (16, 8212800), (20, 6570240), (24, 5475200), (25, 5256192), (29, 4531200), (30, 4380160), (32, 4106400), (40, 3285120), (48, 2737600), (50, 2628096), (58, 2265600), (59, 2227200), (60, 2190080), (64, 2053200), (75, 1752064), (80, 1642560), (87, 1510400), (96, 1368800), (100, 1314048), (116, 1132800), (118, 1113600), (120, 1095040), (128, 1026600), (145, 906240), (150, 876032), (160, 821280), (174, 755200), (177, 742400), (192, 684400), (200, 657024), (232, 566400), (236, 556800), (240, 547520), (256, 513300), (290, 453120), (295, 445440), (300, 438016), (320, 410640), (348, 377600), (354, 371200), (384, 342200), (400, 328512), (435, 302080), (464, 283200), (472, 278400), (480, 273760), (512, 256650), (580, 226560), (590, 222720), (600, 219008), (640, 205320), (696, 188800), (708, 185600), (725, 181248), (768, 171100), (800, 164256), (870, 151040), (885, 148480), (928, 141600), (944, 139200), (960, 136880), (1024, 128325), (1160, 113280), (1180, 111360), (1200, 109504), (1280, 102660), (1392, 94400), (1416, 92800), (1450, 90624), (1475, 89088), (1536, 85550), (1600, 82128), (1711, 76800), (1740, 75520), (1770, 74240), (1856, 70800), (1888, 69600), (1920, 68440), (2175, 60416), (2320, 56640), (2360, 55680), (2400, 54752), (2560, 51330), (2784, 47200), (2832, 46400), (2900, 45312), (2950, 44544), (3072, 42775), (3200, 41064), (3422, 38400), (3480, 37760), (3540, 37120), (3712, 35400), (3776, 34800), (3840, 34220), (4350, 30208), (4425, 29696), (4640, 28320), (4720, 27840), (4800, 27376), (5120, 25665), (5133, 25600), (5568, 23600), (5664, 23200), (5800, 22656), (5900, 22272), (6400, 20532), (6844, 19200), (6960, 18880), (7080, 18560), (7424, 17700), (7552, 17400), (7680, 17110), (8555, 15360), (8700, 15104), (8850, 14848), (9280, 14160), (9440, 13920), (9600, 13688), (10266, 12800), (11136, 11800), (11328, 11600)]