About the Number
2001530880
2進数表記:1110111010011001111000000000000
漢数字表記:二十億百五十三万八百八十
素因数分解:
素因数の和:10894
約数の個数: 156
約数和(自身を含む): 6938432280
約数和(自身を除く): 4936901400
約数列:
[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1024, 1152, 1280, 1440, 1536, 1920, 2048, 2304, 2560, 2880, 3072, 3840, 4096, 4608, 5120, 5760, 6144, 7680, 9216, 10240, 10859, 11520, 12288, 15360, 18432, 20480, 21718, 23040, 30720, 32577, 36864, 43436, 46080, 54295, 61440, 65154, 86872, 92160, 97731, 108590, 130308, 162885, 173744, 184320, 195462, 217180, 260616, 325770, 347488, 390924, 434360, 488655, 521232, 651540, 694976, 781848, 868720, 977310, 1042464, 1303080, 1389952, 1563696, 1737440, 1954620, 2084928, 2606160, 2779904, 3127392, 3474880, 3909240, 4169856, 5212320, 5559808, 6254784, 6949760, 7818480, 8339712, 10424640, 11119616, 12509568, 13899520, 15636960, 16679424, 20849280, 22239232, 25019136, 27799040, 31273920, 33358848, 41698560, 44478464, 50038272, 55598080, 62547840, 66717696, 83397120, 100076544, 111196160, 125095680, 133435392, 166794240, 200153088, 222392320, 250191360, 333588480, 400306176, 500382720, 667176960, 1000765440, 2001530880]
約数ペア:
[(1, 2001530880), (2, 1000765440), (3, 667176960), (4, 500382720), (5, 400306176), (6, 333588480), (8, 250191360), (9, 222392320), (10, 200153088), (12, 166794240), (15, 133435392), (16, 125095680), (18, 111196160), (20, 100076544), (24, 83397120), (30, 66717696), (32, 62547840), (36, 55598080), (40, 50038272), (45, 44478464), (48, 41698560), (60, 33358848), (64, 31273920), (72, 27799040), (80, 25019136), (90, 22239232), (96, 20849280), (120, 16679424), (128, 15636960), (144, 13899520), (160, 12509568), (180, 11119616), (192, 10424640), (240, 8339712), (256, 7818480), (288, 6949760), (320, 6254784), (360, 5559808), (384, 5212320), (480, 4169856), (512, 3909240), (576, 3474880), (640, 3127392), (720, 2779904), (768, 2606160), (960, 2084928), (1024, 1954620), (1152, 1737440), (1280, 1563696), (1440, 1389952), (1536, 1303080), (1920, 1042464), (2048, 977310), (2304, 868720), (2560, 781848), (2880, 694976), (3072, 651540), (3840, 521232), (4096, 488655), (4608, 434360), (5120, 390924), (5760, 347488), (6144, 325770), (7680, 260616), (9216, 217180), (10240, 195462), (10859, 184320), (11520, 173744), (12288, 162885), (15360, 130308), (18432, 108590), (20480, 97731), (21718, 92160), (23040, 86872), (30720, 65154), (32577, 61440), (36864, 54295), (43436, 46080)]このpageの処理時間: 0.055368661880493164 seconds