146981640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{94219}}^1$

素因数の和:94246

約数の個数: 64

約数和(自身を含む): 474868800

約数和(自身を除く): 327887160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 94219, 188438, 282657, 376876, 471095, 565314, 753752, 942190, 1130628, 1224847, 1413285, 1884380, 2261256, 2449694, 2826570, 3674541, 3768760, 4899388, 5653140, 6124235, 7349082, 9798776, 11306280, 12248470, 14698164, 18372705, 24496940, 29396328, 36745410, 48993880, 73490820, 146981640]

約数ペア:

[(1, 146981640), (2, 73490820), (3, 48993880), (4, 36745410), (5, 29396328), (6, 24496940), (8, 18372705), (10, 14698164), (12, 12248470), (13, 11306280), (15, 9798776), (20, 7349082), (24, 6124235), (26, 5653140), (30, 4899388), (39, 3768760), (40, 3674541), (52, 2826570), (60, 2449694), (65, 2261256), (78, 1884380), (104, 1413285), (120, 1224847), (130, 1130628), (156, 942190), (195, 753752), (260, 565314), (312, 471095), (390, 376876), (520, 282657), (780, 188438), (1560, 94219)]