8255760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{839}}^1$

素因数の和:896

約数の個数: 80

約数和(自身を含む): 26248320

約数和(自身を除く): 17992560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 41, 48, 60, 80, 82, 120, 123, 164, 205, 240, 246, 328, 410, 492, 615, 656, 820, 839, 984, 1230, 1640, 1678, 1968, 2460, 2517, 3280, 3356, 4195, 4920, 5034, 6712, 8390, 9840, 10068, 12585, 13424, 16780, 20136, 25170, 33560, 34399, 40272, 50340, 67120, 68798, 100680, 103197, 137596, 171995, 201360, 206394, 275192, 343990, 412788, 515985, 550384, 687980, 825576, 1031970, 1375960, 1651152, 2063940, 2751920, 4127880, 8255760]

約数ペア:

[(1, 8255760), (2, 4127880), (3, 2751920), (4, 2063940), (5, 1651152), (6, 1375960), (8, 1031970), (10, 825576), (12, 687980), (15, 550384), (16, 515985), (20, 412788), (24, 343990), (30, 275192), (40, 206394), (41, 201360), (48, 171995), (60, 137596), (80, 103197), (82, 100680), (120, 68798), (123, 67120), (164, 50340), (205, 40272), (240, 34399), (246, 33560), (328, 25170), (410, 20136), (492, 16780), (615, 13424), (656, 12585), (820, 10068), (839, 9840), (984, 8390), (1230, 6712), (1640, 5034), (1678, 4920), (1968, 4195), (2460, 3356), (2517, 3280)]