168924720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{569}}^1\times {\mathrm{1237}}^1$

素因数の和:1822

約数の個数: 80

約数和(自身を含む): 525011040

約数和(自身を除く): 356086320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 569, 1138, 1237, 1707, 2276, 2474, 2845, 3414, 3711, 4552, 4948, 5690, 6185, 6828, 7422, 8535, 9104, 9896, 11380, 12370, 13656, 14844, 17070, 18555, 19792, 22760, 24740, 27312, 29688, 34140, 37110, 45520, 49480, 59376, 68280, 74220, 98960, 136560, 148440, 296880, 703853, 1407706, 2111559, 2815412, 3519265, 4223118, 5630824, 7038530, 8446236, 10557795, 11261648, 14077060, 16892472, 21115590, 28154120, 33784944, 42231180, 56308240, 84462360, 168924720]

約数ペア:

[(1, 168924720), (2, 84462360), (3, 56308240), (4, 42231180), (5, 33784944), (6, 28154120), (8, 21115590), (10, 16892472), (12, 14077060), (15, 11261648), (16, 10557795), (20, 8446236), (24, 7038530), (30, 5630824), (40, 4223118), (48, 3519265), (60, 2815412), (80, 2111559), (120, 1407706), (240, 703853), (569, 296880), (1138, 148440), (1237, 136560), (1707, 98960), (2276, 74220), (2474, 68280), (2845, 59376), (3414, 49480), (3711, 45520), (4552, 37110), (4948, 34140), (5690, 29688), (6185, 27312), (6828, 24740), (7422, 22760), (8535, 19792), (9104, 18555), (9896, 17070), (11380, 14844), (12370, 13656)]