126133760

素因数分解:

$2^9\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1699}}^1$

素因数の和:1751

約数の個数: 80

約数和(自身を含む): 313038000

約数和(自身を除く): 186904240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 64, 80, 116, 128, 145, 160, 232, 256, 290, 320, 464, 512, 580, 640, 928, 1160, 1280, 1699, 1856, 2320, 2560, 3398, 3712, 4640, 6796, 7424, 8495, 9280, 13592, 14848, 16990, 18560, 27184, 33980, 37120, 49271, 54368, 67960, 74240, 98542, 108736, 135920, 197084, 217472, 246355, 271840, 394168, 434944, 492710, 543680, 788336, 869888, 985420, 1087360, 1576672, 1970840, 2174720, 3153344, 3941680, 4349440, 6306688, 7883360, 12613376, 15766720, 25226752, 31533440, 63066880, 126133760]

約数ペア:

[(1, 126133760), (2, 63066880), (4, 31533440), (5, 25226752), (8, 15766720), (10, 12613376), (16, 7883360), (20, 6306688), (29, 4349440), (32, 3941680), (40, 3153344), (58, 2174720), (64, 1970840), (80, 1576672), (116, 1087360), (128, 985420), (145, 869888), (160, 788336), (232, 543680), (256, 492710), (290, 434944), (320, 394168), (464, 271840), (512, 246355), (580, 217472), (640, 197084), (928, 135920), (1160, 108736), (1280, 98542), (1699, 74240), (1856, 67960), (2320, 54368), (2560, 49271), (3398, 37120), (3712, 33980), (4640, 27184), (6796, 18560), (7424, 16990), (8495, 14848), (9280, 13592)]