About the Number
1330993920
2進数表記:1001111010101010101101100000000
漢数字表記:十三億三千九十九万三千九百二十
素因数分解:
素因数の和:20430
約数の個数: 144
約数和(自身を含む): 4501133280
約数和(自身を除く): 3170139360
約数列:
[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 128, 136, 160, 170, 192, 204, 240, 255, 256, 272, 320, 340, 384, 408, 480, 510, 544, 640, 680, 768, 816, 960, 1020, 1088, 1280, 1360, 1632, 1920, 2040, 2176, 2720, 3264, 3840, 4080, 4352, 5440, 6528, 8160, 10880, 13056, 16320, 20389, 21760, 32640, 40778, 61167, 65280, 81556, 101945, 122334, 163112, 203890, 244668, 305835, 326224, 346613, 407780, 489336, 611670, 652448, 693226, 815560, 978672, 1039839, 1223340, 1304896, 1386452, 1631120, 1733065, 1957344, 2079678, 2446680, 2609792, 2772904, 3262240, 3466130, 3914688, 4159356, 4893360, 5199195, 5219584, 5545808, 6524480, 6932260, 7829376, 8318712, 9786720, 10398390, 11091616, 13048960, 13864520, 15658752, 16637424, 19573440, 20796780, 22183232, 26097920, 27729040, 33274848, 39146880, 41593560, 44366464, 55458080, 66549696, 78293760, 83187120, 88732928, 110916160, 133099392, 166374240, 221832320, 266198784, 332748480, 443664640, 665496960, 1330993920]
約数ペア:
[(1, 1330993920), (2, 665496960), (3, 443664640), (4, 332748480), (5, 266198784), (6, 221832320), (8, 166374240), (10, 133099392), (12, 110916160), (15, 88732928), (16, 83187120), (17, 78293760), (20, 66549696), (24, 55458080), (30, 44366464), (32, 41593560), (34, 39146880), (40, 33274848), (48, 27729040), (51, 26097920), (60, 22183232), (64, 20796780), (68, 19573440), (80, 16637424), (85, 15658752), (96, 13864520), (102, 13048960), (120, 11091616), (128, 10398390), (136, 9786720), (160, 8318712), (170, 7829376), (192, 6932260), (204, 6524480), (240, 5545808), (255, 5219584), (256, 5199195), (272, 4893360), (320, 4159356), (340, 3914688), (384, 3466130), (408, 3262240), (480, 2772904), (510, 2609792), (544, 2446680), (640, 2079678), (680, 1957344), (768, 1733065), (816, 1631120), (960, 1386452), (1020, 1304896), (1088, 1223340), (1280, 1039839), (1360, 978672), (1632, 815560), (1920, 693226), (2040, 652448), (2176, 611670), (2720, 489336), (3264, 407780), (3840, 346613), (4080, 326224), (4352, 305835), (5440, 244668), (6528, 203890), (8160, 163112), (10880, 122334), (13056, 101945), (16320, 81556), (20389, 65280), (21760, 61167), (32640, 40778)]このpageの処理時間: 0.36559319496154785 seconds