211199209080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{4051}}^1\times {\mathrm{434459}}^1$

素因数の和:438524

約数の個数: 64

約数和(自身を含む): 633755491200

約数和(自身を除く): 422556282120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 4051, 8102, 12153, 16204, 20255, 24306, 32408, 40510, 48612, 60765, 81020, 97224, 121530, 162040, 243060, 434459, 486120, 868918, 1303377, 1737836, 2172295, 2606754, 3475672, 4344590, 5213508, 6516885, 8689180, 10427016, 13033770, 17378360, 26067540, 52135080, 1759993409, 3519986818, 5279980227, 7039973636, 8799967045, 10559960454, 14079947272, 17599934090, 21119920908, 26399901135, 35199868180, 42239841816, 52799802270, 70399736360, 105599604540, 211199209080]

約数ペア:

[(1, 211199209080), (2, 105599604540), (3, 70399736360), (4, 52799802270), (5, 42239841816), (6, 35199868180), (8, 26399901135), (10, 21119920908), (12, 17599934090), (15, 14079947272), (20, 10559960454), (24, 8799967045), (30, 7039973636), (40, 5279980227), (60, 3519986818), (120, 1759993409), (4051, 52135080), (8102, 26067540), (12153, 17378360), (16204, 13033770), (20255, 10427016), (24306, 8689180), (32408, 6516885), (40510, 5213508), (48612, 4344590), (60765, 3475672), (81020, 2606754), (97224, 2172295), (121530, 1737836), (162040, 1303377), (243060, 868918), (434459, 486120)]