320021400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{13009}}^1$

素因数の和:13069

約数の個数: 96

約数和(自身を含む): 1016341200

約数和(自身を除く): 696319800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 41, 50, 60, 75, 82, 100, 120, 123, 150, 164, 200, 205, 246, 300, 328, 410, 492, 600, 615, 820, 984, 1025, 1230, 1640, 2050, 2460, 3075, 4100, 4920, 6150, 8200, 12300, 13009, 24600, 26018, 39027, 52036, 65045, 78054, 104072, 130090, 156108, 195135, 260180, 312216, 325225, 390270, 520360, 533369, 650450, 780540, 975675, 1066738, 1300900, 1561080, 1600107, 1951350, 2133476, 2601800, 2666845, 3200214, 3902700, 4266952, 5333690, 6400428, 7805400, 8000535, 10667380, 12800856, 13334225, 16001070, 21334760, 26668450, 32002140, 40002675, 53336900, 64004280, 80005350, 106673800, 160010700, 320021400]

約数ペア:

[(1, 320021400), (2, 160010700), (3, 106673800), (4, 80005350), (5, 64004280), (6, 53336900), (8, 40002675), (10, 32002140), (12, 26668450), (15, 21334760), (20, 16001070), (24, 13334225), (25, 12800856), (30, 10667380), (40, 8000535), (41, 7805400), (50, 6400428), (60, 5333690), (75, 4266952), (82, 3902700), (100, 3200214), (120, 2666845), (123, 2601800), (150, 2133476), (164, 1951350), (200, 1600107), (205, 1561080), (246, 1300900), (300, 1066738), (328, 975675), (410, 780540), (492, 650450), (600, 533369), (615, 520360), (820, 390270), (984, 325225), (1025, 312216), (1230, 260180), (1640, 195135), (2050, 156108), (2460, 130090), (3075, 104072), (4100, 78054), (4920, 65045), (6150, 52036), (8200, 39027), (12300, 26018), (13009, 24600)]