2056959360

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{39679}}^1$

素因数の和:39710

約数の個数: 160

約数和(自身を含む): 7345958400

約数和(自身を除く): 5288999040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 384, 405, 432, 480, 540, 576, 640, 648, 720, 810, 864, 960, 1080, 1152, 1296, 1440, 1620, 1728, 1920, 2160, 2592, 2880, 3240, 3456, 4320, 5184, 5760, 6480, 8640, 10368, 12960, 17280, 25920, 39679, 51840, 79358, 119037, 158716, 198395, 238074, 317432, 357111, 396790, 476148, 595185, 634864, 714222, 793580, 952296, 1071333, 1190370, 1269728, 1428444, 1587160, 1785555, 1904592, 2142666, 2380740, 2539456, 2856888, 3174320, 3213999, 3571110, 3809184, 4285332, 4761480, 5078912, 5356665, 5713776, 6348640, 6427998, 7142220, 7618368, 8570664, 9522960, 10713330, 11427552, 12697280, 12855996, 14284440, 15236736, 16069995, 17141328, 19045920, 21426660, 22855104, 25394560, 25711992, 28568880, 32139990, 34282656, 38091840, 42853320, 45710208, 51423984, 57137760, 64279980, 68565312, 76183680, 85706640, 102847968, 114275520, 128559960, 137130624, 171413280, 205695936, 228551040, 257119920, 342826560, 411391872, 514239840, 685653120, 1028479680, 2056959360]

約数ペア:

[(1, 2056959360), (2, 1028479680), (3, 685653120), (4, 514239840), (5, 411391872), (6, 342826560), (8, 257119920), (9, 228551040), (10, 205695936), (12, 171413280), (15, 137130624), (16, 128559960), (18, 114275520), (20, 102847968), (24, 85706640), (27, 76183680), (30, 68565312), (32, 64279980), (36, 57137760), (40, 51423984), (45, 45710208), (48, 42853320), (54, 38091840), (60, 34282656), (64, 32139990), (72, 28568880), (80, 25711992), (81, 25394560), (90, 22855104), (96, 21426660), (108, 19045920), (120, 17141328), (128, 16069995), (135, 15236736), (144, 14284440), (160, 12855996), (162, 12697280), (180, 11427552), (192, 10713330), (216, 9522960), (240, 8570664), (270, 7618368), (288, 7142220), (320, 6427998), (324, 6348640), (360, 5713776), (384, 5356665), (405, 5078912), (432, 4761480), (480, 4285332), (540, 3809184), (576, 3571110), (640, 3213999), (648, 3174320), (720, 2856888), (810, 2539456), (864, 2380740), (960, 2142666), (1080, 1904592), (1152, 1785555), (1296, 1587160), (1440, 1428444), (1620, 1269728), (1728, 1190370), (1920, 1071333), (2160, 952296), (2592, 793580), (2880, 714222), (3240, 634864), (3456, 595185), (4320, 476148), (5184, 396790), (5760, 357111), (6480, 317432), (8640, 238074), (10368, 198395), (12960, 158716), (17280, 119037), (25920, 79358), (39679, 51840)]