228294480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{3947}}^1$

素因数の和:4204

約数の個数: 80

約数和(自身を含む): 710829504

約数和(自身を除く): 482535024

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 241, 482, 723, 964, 1205, 1446, 1928, 2410, 2892, 3615, 3856, 3947, 4820, 5784, 7230, 7894, 9640, 11568, 11841, 14460, 15788, 19280, 19735, 23682, 28920, 31576, 39470, 47364, 57840, 59205, 63152, 78940, 94728, 118410, 157880, 189456, 236820, 315760, 473640, 947280, 951227, 1902454, 2853681, 3804908, 4756135, 5707362, 7609816, 9512270, 11414724, 14268405, 15219632, 19024540, 22829448, 28536810, 38049080, 45658896, 57073620, 76098160, 114147240, 228294480]

約数ペア:

[(1, 228294480), (2, 114147240), (3, 76098160), (4, 57073620), (5, 45658896), (6, 38049080), (8, 28536810), (10, 22829448), (12, 19024540), (15, 15219632), (16, 14268405), (20, 11414724), (24, 9512270), (30, 7609816), (40, 5707362), (48, 4756135), (60, 3804908), (80, 2853681), (120, 1902454), (240, 951227), (241, 947280), (482, 473640), (723, 315760), (964, 236820), (1205, 189456), (1446, 157880), (1928, 118410), (2410, 94728), (2892, 78940), (3615, 63152), (3856, 59205), (3947, 57840), (4820, 47364), (5784, 39470), (7230, 31576), (7894, 28920), (9640, 23682), (11568, 19735), (11841, 19280), (14460, 15788)]