6464660320

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{14083}}^1$

素因数の和:14268

約数の個数: 96

約数和(自身を含む): 16184206080

約数和(自身を除く): 9719545760

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 95, 151, 152, 160, 190, 302, 304, 380, 604, 608, 755, 760, 1208, 1510, 1520, 2416, 2869, 3020, 3040, 4832, 5738, 6040, 11476, 12080, 14083, 14345, 22952, 24160, 28166, 28690, 45904, 56332, 57380, 70415, 91808, 112664, 114760, 140830, 225328, 229520, 267577, 281660, 450656, 459040, 535154, 563320, 1070308, 1126640, 1337885, 2126533, 2140616, 2253280, 2675770, 4253066, 4281232, 5351540, 8506132, 8562464, 10632665, 10703080, 17012264, 21265330, 21406160, 34024528, 40404127, 42530660, 42812320, 68049056, 80808254, 85061320, 161616508, 170122640, 202020635, 323233016, 340245280, 404041270, 646466032, 808082540, 1292932064, 1616165080, 3232330160, 6464660320]

約数ペア:

[(1, 6464660320), (2, 3232330160), (4, 1616165080), (5, 1292932064), (8, 808082540), (10, 646466032), (16, 404041270), (19, 340245280), (20, 323233016), (32, 202020635), (38, 170122640), (40, 161616508), (76, 85061320), (80, 80808254), (95, 68049056), (151, 42812320), (152, 42530660), (160, 40404127), (190, 34024528), (302, 21406160), (304, 21265330), (380, 17012264), (604, 10703080), (608, 10632665), (755, 8562464), (760, 8506132), (1208, 5351540), (1510, 4281232), (1520, 4253066), (2416, 2675770), (2869, 2253280), (3020, 2140616), (3040, 2126533), (4832, 1337885), (5738, 1126640), (6040, 1070308), (11476, 563320), (12080, 535154), (14083, 459040), (14345, 450656), (22952, 281660), (24160, 267577), (28166, 229520), (28690, 225328), (45904, 140830), (56332, 114760), (57380, 112664), (70415, 91808)]