68685122880

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{240899}}^1$

素因数の和:240939

約数の個数: 280

約数和(自身を含む): 266537541600

約数和(自身を除く): 197852418720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 64, 66, 72, 80, 81, 88, 90, 96, 99, 108, 110, 120, 132, 135, 144, 160, 162, 165, 176, 180, 192, 198, 216, 220, 240, 264, 270, 288, 297, 320, 324, 330, 352, 360, 396, 405, 432, 440, 480, 495, 528, 540, 576, 594, 648, 660, 704, 720, 792, 810, 864, 880, 891, 960, 990, 1056, 1080, 1188, 1296, 1320, 1440, 1485, 1584, 1620, 1728, 1760, 1782, 1980, 2112, 2160, 2376, 2592, 2640, 2880, 2970, 3168, 3240, 3520, 3564, 3960, 4320, 4455, 4752, 5184, 5280, 5940, 6336, 6480, 7128, 7920, 8640, 8910, 9504, 10560, 11880, 12960, 14256, 15840, 17820, 19008, 23760, 25920, 28512, 31680, 35640, 47520, 57024, 71280, 95040, 142560, 240899, 285120, 481798, 722697, 963596, 1204495, 1445394, 1927192, 2168091, 2408990, 2649889, 2890788, 3613485, 3854384, 4336182, 4817980, 5299778, 5781576, 6504273, 7226970, 7708768, 7949667, 8672364, 9635960, 10599556, 10840455, 11563152, 13008546, 13249445, 14453940, 15417536, 15899334, 17344728, 19271920, 19512819, 21199112, 21680910, 23126304, 23849001, 26017092, 26498890, 28907880, 31798668, 32521365, 34689456, 38543840, 39025638, 39748335, 42398224, 43361820, 46252608, 47698002, 52034184, 52997780, 57815760, 63597336, 65042730, 69378912, 71547003, 77087680, 78051276, 79496670, 84796448, 86723640, 95396004, 97564095, 104068368, 105995560, 115631520, 119245005, 127194672, 130085460, 138757824, 143094006, 156102552, 158993340, 169592896, 173447280, 190792008, 195128190, 208136736, 211991120, 214641009, 231263040, 238490010, 254389344, 260170920, 286188012, 312205104, 317986680, 346894560, 357735015, 381584016, 390256380, 416273472, 423982240, 429282018, 476980020, 508778688, 520341840, 572376024, 624410208, 635973360, 693789120, 715470030, 763168032, 780512760, 847964480, 858564036, 953960040, 1040683680, 1073205045, 1144752048, 1248820416, 1271946720, 1430940060, 1526336064, 1561025520, 1717128072, 1907920080, 2081367360, 2146410090, 2289504096, 2543893440, 2861880120, 3122051040, 3434256144, 3815840160, 4292820180, 4579008192, 5723760240, 6244102080, 6868512288, 7631680320, 8585640360, 11447520480, 13737024576, 17171280720, 22895040960, 34342561440, 68685122880]

約数ペア:

[(1, 68685122880), (2, 34342561440), (3, 22895040960), (4, 17171280720), (5, 13737024576), (6, 11447520480), (8, 8585640360), (9, 7631680320), (10, 6868512288), (11, 6244102080), (12, 5723760240), (15, 4579008192), (16, 4292820180), (18, 3815840160), (20, 3434256144), (22, 3122051040), (24, 2861880120), (27, 2543893440), (30, 2289504096), (32, 2146410090), (33, 2081367360), (36, 1907920080), (40, 1717128072), (44, 1561025520), (45, 1526336064), (48, 1430940060), (54, 1271946720), (55, 1248820416), (60, 1144752048), (64, 1073205045), (66, 1040683680), (72, 953960040), (80, 858564036), (81, 847964480), (88, 780512760), (90, 763168032), (96, 715470030), (99, 693789120), (108, 635973360), (110, 624410208), (120, 572376024), (132, 520341840), (135, 508778688), (144, 476980020), (160, 429282018), (162, 423982240), (165, 416273472), (176, 390256380), (180, 381584016), (192, 357735015), (198, 346894560), (216, 317986680), (220, 312205104), (240, 286188012), (264, 260170920), (270, 254389344), (288, 238490010), (297, 231263040), (320, 214641009), (324, 211991120), (330, 208136736), (352, 195128190), (360, 190792008), (396, 173447280), (405, 169592896), (432, 158993340), (440, 156102552), (480, 143094006), (495, 138757824), (528, 130085460), (540, 127194672), (576, 119245005), (594, 115631520), (648, 105995560), (660, 104068368), (704, 97564095), (720, 95396004), (792, 86723640), (810, 84796448), (864, 79496670), (880, 78051276), (891, 77087680), (960, 71547003), (990, 69378912), (1056, 65042730), (1080, 63597336), (1188, 57815760), (1296, 52997780), (1320, 52034184), (1440, 47698002), (1485, 46252608), (1584, 43361820), (1620, 42398224), (1728, 39748335), (1760, 39025638), (1782, 38543840), (1980, 34689456), (2112, 32521365), (2160, 31798668), (2376, 28907880), (2592, 26498890), (2640, 26017092), (2880, 23849001), (2970, 23126304), (3168, 21680910), (3240, 21199112), (3520, 19512819), (3564, 19271920), (3960, 17344728), (4320, 15899334), (4455, 15417536), (4752, 14453940), (5184, 13249445), (5280, 13008546), (5940, 11563152), (6336, 10840455), (6480, 10599556), (7128, 9635960), (7920, 8672364), (8640, 7949667), (8910, 7708768), (9504, 7226970), (10560, 6504273), (11880, 5781576), (12960, 5299778), (14256, 4817980), (15840, 4336182), (17820, 3854384), (19008, 3613485), (23760, 2890788), (25920, 2649889), (28512, 2408990), (31680, 2168091), (35640, 1927192), (47520, 1445394), (57024, 1204495), (71280, 963596), (95040, 722697), (142560, 481798), (240899, 285120)]