139359360

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{10369}}^1$

素因数の和:10398

約数の個数: 128

約数和(自身を含む): 507715200

約数和(自身を除く): 368355840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 840, 896, 960, 1120, 1344, 1680, 1920, 2240, 2688, 3360, 4480, 6720, 10369, 13440, 20738, 31107, 41476, 51845, 62214, 72583, 82952, 103690, 124428, 145166, 155535, 165904, 207380, 217749, 248856, 290332, 311070, 331808, 362915, 414760, 435498, 497712, 580664, 622140, 663616, 725830, 829520, 870996, 995424, 1088745, 1161328, 1244280, 1327232, 1451660, 1659040, 1741992, 1990848, 2177490, 2322656, 2488560, 2903320, 3318080, 3483984, 3981696, 4354980, 4645312, 4977120, 5806640, 6636160, 6967968, 8709960, 9290624, 9954240, 11613280, 13935936, 17419920, 19908480, 23226560, 27871872, 34839840, 46453120, 69679680, 139359360]

約数ペア:

[(1, 139359360), (2, 69679680), (3, 46453120), (4, 34839840), (5, 27871872), (6, 23226560), (7, 19908480), (8, 17419920), (10, 13935936), (12, 11613280), (14, 9954240), (15, 9290624), (16, 8709960), (20, 6967968), (21, 6636160), (24, 5806640), (28, 4977120), (30, 4645312), (32, 4354980), (35, 3981696), (40, 3483984), (42, 3318080), (48, 2903320), (56, 2488560), (60, 2322656), (64, 2177490), (70, 1990848), (80, 1741992), (84, 1659040), (96, 1451660), (105, 1327232), (112, 1244280), (120, 1161328), (128, 1088745), (140, 995424), (160, 870996), (168, 829520), (192, 725830), (210, 663616), (224, 622140), (240, 580664), (280, 497712), (320, 435498), (336, 414760), (384, 362915), (420, 331808), (448, 311070), (480, 290332), (560, 248856), (640, 217749), (672, 207380), (840, 165904), (896, 155535), (960, 145166), (1120, 124428), (1344, 103690), (1680, 82952), (1920, 72583), (2240, 62214), (2688, 51845), (3360, 41476), (4480, 31107), (6720, 20738), (10369, 13440)]