103680507880

素因数分解:

$2^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{151}}^1\times {\mathrm{157483}}^1$

素因数の和:157754

約数の個数: 64

約数和(自身を含む): 236981923200

約数和(自身を除く): 133301415320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 109, 151, 218, 302, 436, 545, 604, 755, 872, 1090, 1208, 1510, 2180, 3020, 4360, 6040, 16459, 32918, 65836, 82295, 131672, 157483, 164590, 314966, 329180, 629932, 658360, 787415, 1259864, 1574830, 3149660, 6299320, 17165647, 23779933, 34331294, 47559866, 68662588, 85828235, 95119732, 118899665, 137325176, 171656470, 190239464, 237799330, 343312940, 475598660, 686625880, 951197320, 2592012697, 5184025394, 10368050788, 12960063485, 20736101576, 25920126970, 51840253940, 103680507880]

約数ペア:

[(1, 103680507880), (2, 51840253940), (4, 25920126970), (5, 20736101576), (8, 12960063485), (10, 10368050788), (20, 5184025394), (40, 2592012697), (109, 951197320), (151, 686625880), (218, 475598660), (302, 343312940), (436, 237799330), (545, 190239464), (604, 171656470), (755, 137325176), (872, 118899665), (1090, 95119732), (1208, 85828235), (1510, 68662588), (2180, 47559866), (3020, 34331294), (4360, 23779933), (6040, 17165647), (16459, 6299320), (32918, 3149660), (65836, 1574830), (82295, 1259864), (131672, 787415), (157483, 658360), (164590, 629932), (314966, 329180)]