22724280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{397}}^1$

素因数の和:470

約数の個数: 128

約数和(自身を含む): 77371200

約数和(自身を除く): 54646920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 53, 54, 60, 72, 90, 106, 108, 120, 135, 159, 180, 212, 216, 265, 270, 318, 360, 397, 424, 477, 530, 540, 636, 794, 795, 954, 1060, 1080, 1191, 1272, 1431, 1588, 1590, 1908, 1985, 2120, 2382, 2385, 2862, 3176, 3180, 3573, 3816, 3970, 4764, 4770, 5724, 5955, 6360, 7146, 7155, 7940, 9528, 9540, 10719, 11448, 11910, 14292, 14310, 15880, 17865, 19080, 21041, 21438, 23820, 28584, 28620, 35730, 42082, 42876, 47640, 53595, 57240, 63123, 71460, 84164, 85752, 105205, 107190, 126246, 142920, 168328, 189369, 210410, 214380, 252492, 315615, 378738, 420820, 428760, 504984, 568107, 631230, 757476, 841640, 946845, 1136214, 1262460, 1514952, 1893690, 2272428, 2524920, 2840535, 3787380, 4544856, 5681070, 7574760, 11362140, 22724280]

約数ペア:

[(1, 22724280), (2, 11362140), (3, 7574760), (4, 5681070), (5, 4544856), (6, 3787380), (8, 2840535), (9, 2524920), (10, 2272428), (12, 1893690), (15, 1514952), (18, 1262460), (20, 1136214), (24, 946845), (27, 841640), (30, 757476), (36, 631230), (40, 568107), (45, 504984), (53, 428760), (54, 420820), (60, 378738), (72, 315615), (90, 252492), (106, 214380), (108, 210410), (120, 189369), (135, 168328), (159, 142920), (180, 126246), (212, 107190), (216, 105205), (265, 85752), (270, 84164), (318, 71460), (360, 63123), (397, 57240), (424, 53595), (477, 47640), (530, 42876), (540, 42082), (636, 35730), (794, 28620), (795, 28584), (954, 23820), (1060, 21438), (1080, 21041), (1191, 19080), (1272, 17865), (1431, 15880), (1588, 14310), (1590, 14292), (1908, 11910), (1985, 11448), (2120, 10719), (2382, 9540), (2385, 9528), (2862, 7940), (3176, 7155), (3180, 7146), (3573, 6360), (3816, 5955), (3970, 5724), (4764, 4770)]