101387280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{1861}}^1$

素因数の和:2104

約数の個数: 80

約数和(自身を含む): 315854784

約数和(自身を除く): 214467504

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 227, 240, 454, 681, 908, 1135, 1362, 1816, 1861, 2270, 2724, 3405, 3632, 3722, 4540, 5448, 5583, 6810, 7444, 9080, 9305, 10896, 11166, 13620, 14888, 18160, 18610, 22332, 27240, 27915, 29776, 37220, 44664, 54480, 55830, 74440, 89328, 111660, 148880, 223320, 422447, 446640, 844894, 1267341, 1689788, 2112235, 2534682, 3379576, 4224470, 5069364, 6336705, 6759152, 8448940, 10138728, 12673410, 16897880, 20277456, 25346820, 33795760, 50693640, 101387280]

約数ペア:

[(1, 101387280), (2, 50693640), (3, 33795760), (4, 25346820), (5, 20277456), (6, 16897880), (8, 12673410), (10, 10138728), (12, 8448940), (15, 6759152), (16, 6336705), (20, 5069364), (24, 4224470), (30, 3379576), (40, 2534682), (48, 2112235), (60, 1689788), (80, 1267341), (120, 844894), (227, 446640), (240, 422447), (454, 223320), (681, 148880), (908, 111660), (1135, 89328), (1362, 74440), (1816, 55830), (1861, 54480), (2270, 44664), (2724, 37220), (3405, 29776), (3632, 27915), (3722, 27240), (4540, 22332), (5448, 18610), (5583, 18160), (6810, 14888), (7444, 13620), (9080, 11166), (9305, 10896)]