22584720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{677}}^1$

素因数の和:832

約数の個数: 80

約数和(自身を含む): 70620480

約数和(自身を除く): 48035760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 139, 240, 278, 417, 556, 677, 695, 834, 1112, 1354, 1390, 1668, 2031, 2085, 2224, 2708, 2780, 3336, 3385, 4062, 4170, 5416, 5560, 6672, 6770, 8124, 8340, 10155, 10832, 11120, 13540, 16248, 16680, 20310, 27080, 32496, 33360, 40620, 54160, 81240, 94103, 162480, 188206, 282309, 376412, 470515, 564618, 752824, 941030, 1129236, 1411545, 1505648, 1882060, 2258472, 2823090, 3764120, 4516944, 5646180, 7528240, 11292360, 22584720]

約数ペア:

[(1, 22584720), (2, 11292360), (3, 7528240), (4, 5646180), (5, 4516944), (6, 3764120), (8, 2823090), (10, 2258472), (12, 1882060), (15, 1505648), (16, 1411545), (20, 1129236), (24, 941030), (30, 752824), (40, 564618), (48, 470515), (60, 376412), (80, 282309), (120, 188206), (139, 162480), (240, 94103), (278, 81240), (417, 54160), (556, 40620), (677, 33360), (695, 32496), (834, 27080), (1112, 20310), (1354, 16680), (1390, 16248), (1668, 13540), (2031, 11120), (2085, 10832), (2224, 10155), (2708, 8340), (2780, 8124), (3336, 6770), (3385, 6672), (4062, 5560), (4170, 5416)]