8851079040

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{42293}}^1$

素因数の和:42424

約数の個数: 128

約数和(自身を含む): 28472320800

約数和(自身を除く): 19621241760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 109, 120, 128, 160, 192, 218, 240, 320, 327, 384, 436, 480, 545, 640, 654, 872, 960, 1090, 1308, 1635, 1744, 1920, 2180, 2616, 3270, 3488, 4360, 5232, 6540, 6976, 8720, 10464, 13080, 13952, 17440, 20928, 26160, 34880, 41856, 42293, 52320, 69760, 84586, 104640, 126879, 169172, 209280, 211465, 253758, 338344, 422930, 507516, 634395, 676688, 845860, 1015032, 1268790, 1353376, 1691720, 2030064, 2537580, 2706752, 3383440, 4060128, 4609937, 5075160, 5413504, 6766880, 8120256, 9219874, 10150320, 13533760, 13829811, 16240512, 18439748, 20300640, 23049685, 27067520, 27659622, 36879496, 40601280, 46099370, 55319244, 69149055, 73758992, 81202560, 92198740, 110638488, 138298110, 147517984, 184397480, 221276976, 276596220, 295035968, 368794960, 442553952, 553192440, 590071936, 737589920, 885107904, 1106384880, 1475179840, 1770215808, 2212769760, 2950359680, 4425539520, 8851079040]

約数ペア:

[(1, 8851079040), (2, 4425539520), (3, 2950359680), (4, 2212769760), (5, 1770215808), (6, 1475179840), (8, 1106384880), (10, 885107904), (12, 737589920), (15, 590071936), (16, 553192440), (20, 442553952), (24, 368794960), (30, 295035968), (32, 276596220), (40, 221276976), (48, 184397480), (60, 147517984), (64, 138298110), (80, 110638488), (96, 92198740), (109, 81202560), (120, 73758992), (128, 69149055), (160, 55319244), (192, 46099370), (218, 40601280), (240, 36879496), (320, 27659622), (327, 27067520), (384, 23049685), (436, 20300640), (480, 18439748), (545, 16240512), (640, 13829811), (654, 13533760), (872, 10150320), (960, 9219874), (1090, 8120256), (1308, 6766880), (1635, 5413504), (1744, 5075160), (1920, 4609937), (2180, 4060128), (2616, 3383440), (3270, 2706752), (3488, 2537580), (4360, 2030064), (5232, 1691720), (6540, 1353376), (6976, 1268790), (8720, 1015032), (10464, 845860), (13080, 676688), (13952, 634395), (17440, 507516), (20928, 422930), (26160, 338344), (34880, 253758), (41856, 211465), (42293, 209280), (52320, 169172), (69760, 126879), (84586, 104640)]