188178960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{739}}^1\times {\mathrm{1061}}^1$

素因数の和:1816

約数の個数: 80

約数和(自身を含む): 584694720

約数和(自身を除く): 396515760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 739, 1061, 1478, 2122, 2217, 2956, 3183, 3695, 4244, 4434, 5305, 5912, 6366, 7390, 8488, 8868, 10610, 11085, 11824, 12732, 14780, 15915, 16976, 17736, 21220, 22170, 25464, 29560, 31830, 35472, 42440, 44340, 50928, 59120, 63660, 84880, 88680, 127320, 177360, 254640, 784079, 1568158, 2352237, 3136316, 3920395, 4704474, 6272632, 7840790, 9408948, 11761185, 12545264, 15681580, 18817896, 23522370, 31363160, 37635792, 47044740, 62726320, 94089480, 188178960]

約数ペア:

[(1, 188178960), (2, 94089480), (3, 62726320), (4, 47044740), (5, 37635792), (6, 31363160), (8, 23522370), (10, 18817896), (12, 15681580), (15, 12545264), (16, 11761185), (20, 9408948), (24, 7840790), (30, 6272632), (40, 4704474), (48, 3920395), (60, 3136316), (80, 2352237), (120, 1568158), (240, 784079), (739, 254640), (1061, 177360), (1478, 127320), (2122, 88680), (2217, 84880), (2956, 63660), (3183, 59120), (3695, 50928), (4244, 44340), (4434, 42440), (5305, 35472), (5912, 31830), (6366, 29560), (7390, 25464), (8488, 22170), (8868, 21220), (10610, 17736), (11085, 16976), (11824, 15915), (12732, 14780)]