1375068702960

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{636605881}}^1$

素因数の和:636605903

約数の個数: 80

約数和(自身を含む): 4736347762080

約数和(自身を除く): 3361279059120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 636605881, 1273211762, 1909817643, 2546423524, 3183029405, 3819635286, 5092847048, 5729452929, 6366058810, 7639270572, 9549088215, 10185694096, 11458905858, 12732117620, 15278541144, 17188358787, 19098176430, 22917811716, 25464235240, 28647264645, 30557082288, 34376717574, 38196352860, 45835623432, 50928470480, 57294529290, 68753435148, 76392705720, 85941793935, 91671246864, 114589058580, 137506870296, 152785411440, 171883587870, 229178117160, 275013740592, 343767175740, 458356234320, 687534351480, 1375068702960]

約数ペア:

[(1, 1375068702960), (2, 687534351480), (3, 458356234320), (4, 343767175740), (5, 275013740592), (6, 229178117160), (8, 171883587870), (9, 152785411440), (10, 137506870296), (12, 114589058580), (15, 91671246864), (16, 85941793935), (18, 76392705720), (20, 68753435148), (24, 57294529290), (27, 50928470480), (30, 45835623432), (36, 38196352860), (40, 34376717574), (45, 30557082288), (48, 28647264645), (54, 25464235240), (60, 22917811716), (72, 19098176430), (80, 17188358787), (90, 15278541144), (108, 12732117620), (120, 11458905858), (135, 10185694096), (144, 9549088215), (180, 7639270572), (216, 6366058810), (240, 5729452929), (270, 5092847048), (360, 3819635286), (432, 3183029405), (540, 2546423524), (720, 1909817643), (1080, 1273211762), (2160, 636605881)]