505882080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{293}}^1$

素因数の和:434

約数の個数: 288

約数和(自身を含む): 1907025120

約数和(自身を除く): 1401143040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 96, 99, 109, 110, 120, 132, 144, 160, 165, 176, 180, 198, 218, 220, 240, 264, 288, 293, 327, 330, 352, 360, 396, 436, 440, 480, 495, 528, 545, 586, 654, 660, 720, 792, 872, 879, 880, 981, 990, 1056, 1090, 1172, 1199, 1308, 1320, 1440, 1465, 1584, 1635, 1744, 1758, 1760, 1962, 1980, 2180, 2344, 2398, 2616, 2637, 2640, 2930, 3168, 3223, 3270, 3488, 3516, 3597, 3924, 3960, 4360, 4395, 4688, 4796, 4905, 5232, 5274, 5280, 5860, 5995, 6446, 6540, 7032, 7194, 7848, 7920, 8720, 8790, 9376, 9592, 9669, 9810, 10464, 10548, 10791, 11720, 11990, 12892, 13080, 13185, 14064, 14388, 15696, 15840, 16115, 17440, 17580, 17985, 19184, 19338, 19620, 21096, 21582, 23440, 23980, 25784, 26160, 26370, 28128, 28776, 29007, 31392, 31937, 32230, 35160, 35970, 38368, 38676, 39240, 42192, 43164, 46880, 47960, 48345, 51568, 52320, 52740, 53955, 57552, 58014, 63874, 64460, 70320, 71940, 77352, 78480, 84384, 86328, 95811, 95920, 96690, 103136, 105480, 107910, 115104, 116028, 127748, 128920, 140640, 143880, 145035, 154704, 156960, 159685, 172656, 191622, 191840, 193380, 210960, 215820, 232056, 255496, 257840, 287433, 287760, 290070, 309408, 319370, 345312, 351307, 383244, 386760, 421920, 431640, 464112, 479055, 510992, 515680, 574866, 575520, 580140, 638740, 702614, 766488, 773520, 863280, 928224, 958110, 1021984, 1053921, 1149732, 1160280, 1277480, 1405228, 1437165, 1532976, 1547040, 1726560, 1756535, 1916220, 2107842, 2299464, 2320560, 2554960, 2810456, 2874330, 3065952, 3161763, 3513070, 3832440, 4215684, 4598928, 4641120, 5109920, 5269605, 5620912, 5748660, 6323526, 7026140, 7664880, 8431368, 9197856, 10539210, 11241824, 11497320, 12647052, 14052280, 15329760, 15808815, 16862736, 21078420, 22994640, 25294104, 28104560, 31617630, 33725472, 42156840, 45989280, 50588208, 56209120, 63235260, 84313680, 101176416, 126470520, 168627360, 252941040, 505882080]

約数ペア:

[(1, 505882080), (2, 252941040), (3, 168627360), (4, 126470520), (5, 101176416), (6, 84313680), (8, 63235260), (9, 56209120), (10, 50588208), (11, 45989280), (12, 42156840), (15, 33725472), (16, 31617630), (18, 28104560), (20, 25294104), (22, 22994640), (24, 21078420), (30, 16862736), (32, 15808815), (33, 15329760), (36, 14052280), (40, 12647052), (44, 11497320), (45, 11241824), (48, 10539210), (55, 9197856), (60, 8431368), (66, 7664880), (72, 7026140), (80, 6323526), (88, 5748660), (90, 5620912), (96, 5269605), (99, 5109920), (109, 4641120), (110, 4598928), (120, 4215684), (132, 3832440), (144, 3513070), (160, 3161763), (165, 3065952), (176, 2874330), (180, 2810456), (198, 2554960), (218, 2320560), (220, 2299464), (240, 2107842), (264, 1916220), (288, 1756535), (293, 1726560), (327, 1547040), (330, 1532976), (352, 1437165), (360, 1405228), (396, 1277480), (436, 1160280), (440, 1149732), (480, 1053921), (495, 1021984), (528, 958110), (545, 928224), (586, 863280), (654, 773520), (660, 766488), (720, 702614), (792, 638740), (872, 580140), (879, 575520), (880, 574866), (981, 515680), (990, 510992), (1056, 479055), (1090, 464112), (1172, 431640), (1199, 421920), (1308, 386760), (1320, 383244), (1440, 351307), (1465, 345312), (1584, 319370), (1635, 309408), (1744, 290070), (1758, 287760), (1760, 287433), (1962, 257840), (1980, 255496), (2180, 232056), (2344, 215820), (2398, 210960), (2616, 193380), (2637, 191840), (2640, 191622), (2930, 172656), (3168, 159685), (3223, 156960), (3270, 154704), (3488, 145035), (3516, 143880), (3597, 140640), (3924, 128920), (3960, 127748), (4360, 116028), (4395, 115104), (4688, 107910), (4796, 105480), (4905, 103136), (5232, 96690), (5274, 95920), (5280, 95811), (5860, 86328), (5995, 84384), (6446, 78480), (6540, 77352), (7032, 71940), (7194, 70320), (7848, 64460), (7920, 63874), (8720, 58014), (8790, 57552), (9376, 53955), (9592, 52740), (9669, 52320), (9810, 51568), (10464, 48345), (10548, 47960), (10791, 46880), (11720, 43164), (11990, 42192), (12892, 39240), (13080, 38676), (13185, 38368), (14064, 35970), (14388, 35160), (15696, 32230), (15840, 31937), (16115, 31392), (17440, 29007), (17580, 28776), (17985, 28128), (19184, 26370), (19338, 26160), (19620, 25784), (21096, 23980), (21582, 23440)]