7883420160

素因数分解:

$2^9\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13331}}^1$

素因数の和:13375

約数の個数: 320

約数和(自身を含む): 31423417344

約数和(自身を除く): 23539997184

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 64, 66, 70, 77, 80, 84, 88, 96, 105, 110, 112, 120, 128, 132, 140, 154, 160, 165, 168, 176, 192, 210, 220, 224, 231, 240, 256, 264, 280, 308, 320, 330, 336, 352, 384, 385, 420, 440, 448, 462, 480, 512, 528, 560, 616, 640, 660, 672, 704, 768, 770, 840, 880, 896, 924, 960, 1056, 1120, 1155, 1232, 1280, 1320, 1344, 1408, 1536, 1540, 1680, 1760, 1792, 1848, 1920, 2112, 2240, 2310, 2464, 2560, 2640, 2688, 2816, 3080, 3360, 3520, 3584, 3696, 3840, 4224, 4480, 4620, 4928, 5280, 5376, 5632, 6160, 6720, 7040, 7392, 7680, 8448, 8960, 9240, 9856, 10560, 10752, 12320, 13331, 13440, 14080, 14784, 16896, 17920, 18480, 19712, 21120, 24640, 26662, 26880, 28160, 29568, 36960, 39424, 39993, 42240, 49280, 53324, 53760, 59136, 66655, 73920, 79986, 84480, 93317, 98560, 106648, 118272, 133310, 146641, 147840, 159972, 186634, 197120, 199965, 213296, 266620, 279951, 293282, 295680, 319944, 373268, 399930, 426592, 439923, 466585, 533240, 559902, 586564, 591360, 639888, 733205, 746536, 799860, 853184, 879846, 933170, 1026487, 1066480, 1119804, 1173128, 1279776, 1399755, 1466410, 1493072, 1599720, 1706368, 1759692, 1866340, 2052974, 2132960, 2199615, 2239608, 2346256, 2559552, 2799510, 2932820, 2986144, 3079461, 3199440, 3412736, 3519384, 3732680, 4105948, 4265920, 4399230, 4479216, 4692512, 5119104, 5132435, 5599020, 5865640, 5972288, 6158922, 6398880, 6825472, 7038768, 7465360, 8211896, 8531840, 8798460, 8958432, 9385024, 10238208, 10264870, 11198040, 11731280, 11944576, 12317844, 12797760, 14077536, 14930720, 15397305, 16423792, 17063680, 17596920, 17916864, 18770048, 20476416, 20529740, 22396080, 23462560, 23889152, 24635688, 25595520, 28155072, 29861440, 30794610, 32847584, 34127360, 35193840, 35833728, 37540096, 41059480, 44792160, 46925120, 47778304, 49271376, 51191040, 56310144, 59722880, 61589220, 65695168, 70387680, 71667456, 75080192, 82118960, 89584320, 93850240, 98542752, 102382080, 112620288, 119445760, 123178440, 131390336, 140775360, 143334912, 164237920, 179168640, 187700480, 197085504, 225240576, 238891520, 246356880, 262780672, 281550720, 328475840, 358337280, 375400960, 394171008, 492713760, 525561344, 563101440, 656951680, 716674560, 788342016, 985427520, 1126202880, 1313903360, 1576684032, 1970855040, 2627806720, 3941710080, 7883420160]

約数ペア:

[(1, 7883420160), (2, 3941710080), (3, 2627806720), (4, 1970855040), (5, 1576684032), (6, 1313903360), (7, 1126202880), (8, 985427520), (10, 788342016), (11, 716674560), (12, 656951680), (14, 563101440), (15, 525561344), (16, 492713760), (20, 394171008), (21, 375400960), (22, 358337280), (24, 328475840), (28, 281550720), (30, 262780672), (32, 246356880), (33, 238891520), (35, 225240576), (40, 197085504), (42, 187700480), (44, 179168640), (48, 164237920), (55, 143334912), (56, 140775360), (60, 131390336), (64, 123178440), (66, 119445760), (70, 112620288), (77, 102382080), (80, 98542752), (84, 93850240), (88, 89584320), (96, 82118960), (105, 75080192), (110, 71667456), (112, 70387680), (120, 65695168), (128, 61589220), (132, 59722880), (140, 56310144), (154, 51191040), (160, 49271376), (165, 47778304), (168, 46925120), (176, 44792160), (192, 41059480), (210, 37540096), (220, 35833728), (224, 35193840), (231, 34127360), (240, 32847584), (256, 30794610), (264, 29861440), (280, 28155072), (308, 25595520), (320, 24635688), (330, 23889152), (336, 23462560), (352, 22396080), (384, 20529740), (385, 20476416), (420, 18770048), (440, 17916864), (448, 17596920), (462, 17063680), (480, 16423792), (512, 15397305), (528, 14930720), (560, 14077536), (616, 12797760), (640, 12317844), (660, 11944576), (672, 11731280), (704, 11198040), (768, 10264870), (770, 10238208), (840, 9385024), (880, 8958432), (896, 8798460), (924, 8531840), (960, 8211896), (1056, 7465360), (1120, 7038768), (1155, 6825472), (1232, 6398880), (1280, 6158922), (1320, 5972288), (1344, 5865640), (1408, 5599020), (1536, 5132435), (1540, 5119104), (1680, 4692512), (1760, 4479216), (1792, 4399230), (1848, 4265920), (1920, 4105948), (2112, 3732680), (2240, 3519384), (2310, 3412736), (2464, 3199440), (2560, 3079461), (2640, 2986144), (2688, 2932820), (2816, 2799510), (3080, 2559552), (3360, 2346256), (3520, 2239608), (3584, 2199615), (3696, 2132960), (3840, 2052974), (4224, 1866340), (4480, 1759692), (4620, 1706368), (4928, 1599720), (5280, 1493072), (5376, 1466410), (5632, 1399755), (6160, 1279776), (6720, 1173128), (7040, 1119804), (7392, 1066480), (7680, 1026487), (8448, 933170), (8960, 879846), (9240, 853184), (9856, 799860), (10560, 746536), (10752, 733205), (12320, 639888), (13331, 591360), (13440, 586564), (14080, 559902), (14784, 533240), (16896, 466585), (17920, 439923), (18480, 426592), (19712, 399930), (21120, 373268), (24640, 319944), (26662, 295680), (26880, 293282), (28160, 279951), (29568, 266620), (36960, 213296), (39424, 199965), (39993, 197120), (42240, 186634), (49280, 159972), (53324, 147840), (53760, 146641), (59136, 133310), (66655, 118272), (73920, 106648), (79986, 98560), (84480, 93317)]