180522960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{3373}}^1$

素因数の和:3612

約数の個数: 80

約数和(自身を含む): 562297344

約数和(自身を除く): 381774384

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 223, 240, 446, 669, 892, 1115, 1338, 1784, 2230, 2676, 3345, 3373, 3568, 4460, 5352, 6690, 6746, 8920, 10119, 10704, 13380, 13492, 16865, 17840, 20238, 26760, 26984, 33730, 40476, 50595, 53520, 53968, 67460, 80952, 101190, 134920, 161904, 202380, 269840, 404760, 752179, 809520, 1504358, 2256537, 3008716, 3760895, 4513074, 6017432, 7521790, 9026148, 11282685, 12034864, 15043580, 18052296, 22565370, 30087160, 36104592, 45130740, 60174320, 90261480, 180522960]

約数ペア:

[(1, 180522960), (2, 90261480), (3, 60174320), (4, 45130740), (5, 36104592), (6, 30087160), (8, 22565370), (10, 18052296), (12, 15043580), (15, 12034864), (16, 11282685), (20, 9026148), (24, 7521790), (30, 6017432), (40, 4513074), (48, 3760895), (60, 3008716), (80, 2256537), (120, 1504358), (223, 809520), (240, 752179), (446, 404760), (669, 269840), (892, 202380), (1115, 161904), (1338, 134920), (1784, 101190), (2230, 80952), (2676, 67460), (3345, 53968), (3373, 53520), (3568, 50595), (4460, 40476), (5352, 33730), (6690, 26984), (6746, 26760), (8920, 20238), (10119, 17840), (10704, 16865), (13380, 13492)]