505062960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{613}}^1\times {\mathrm{3433}}^1$

素因数の和:4062

約数の個数: 80

約数和(自身を含む): 1568706144

約数和(自身を除く): 1063643184

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 613, 1226, 1839, 2452, 3065, 3433, 3678, 4904, 6130, 6866, 7356, 9195, 9808, 10299, 12260, 13732, 14712, 17165, 18390, 20598, 24520, 27464, 29424, 34330, 36780, 41196, 49040, 51495, 54928, 68660, 73560, 82392, 102990, 137320, 147120, 164784, 205980, 274640, 411960, 823920, 2104429, 4208858, 6313287, 8417716, 10522145, 12626574, 16835432, 21044290, 25253148, 31566435, 33670864, 42088580, 50506296, 63132870, 84177160, 101012592, 126265740, 168354320, 252531480, 505062960]

約数ペア:

[(1, 505062960), (2, 252531480), (3, 168354320), (4, 126265740), (5, 101012592), (6, 84177160), (8, 63132870), (10, 50506296), (12, 42088580), (15, 33670864), (16, 31566435), (20, 25253148), (24, 21044290), (30, 16835432), (40, 12626574), (48, 10522145), (60, 8417716), (80, 6313287), (120, 4208858), (240, 2104429), (613, 823920), (1226, 411960), (1839, 274640), (2452, 205980), (3065, 164784), (3433, 147120), (3678, 137320), (4904, 102990), (6130, 82392), (6866, 73560), (7356, 68660), (9195, 54928), (9808, 51495), (10299, 49040), (12260, 41196), (13732, 36780), (14712, 34330), (17165, 29424), (18390, 27464), (20598, 24520)]