202228920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{3533}}^1$

素因数の和:3606

約数の個数: 128

約数和(自身を含む): 687009600

約数和(自身を除く): 484780680

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, 424, 477, 530, 540, 636, 795, 954, 1060, 1080, 1272, 1431, 1590, 1908, 2120, 2385, 2862, 3180, 3533, 3816, 4770, 5724, 6360, 7066, 7155, 9540, 10599, 11448, 14132, 14310, 17665, 19080, 21198, 28264, 28620, 31797, 35330, 42396, 52995, 57240, 63594, 70660, 84792, 95391, 105990, 127188, 141320, 158985, 187249, 190782, 211980, 254376, 317970, 374498, 381564, 423960, 476955, 561747, 635940, 748996, 763128, 936245, 953910, 1123494, 1271880, 1497992, 1685241, 1872490, 1907820, 2246988, 2808735, 3370482, 3744980, 3815640, 4493976, 5055723, 5617470, 6740964, 7489960, 8426205, 10111446, 11234940, 13481928, 16852410, 20222892, 22469880, 25278615, 33704820, 40445784, 50557230, 67409640, 101114460, 202228920]

約数ペア:

[(1, 202228920), (2, 101114460), (3, 67409640), (4, 50557230), (5, 40445784), (6, 33704820), (8, 25278615), (9, 22469880), (10, 20222892), (12, 16852410), (15, 13481928), (18, 11234940), (20, 10111446), (24, 8426205), (27, 7489960), (30, 6740964), (36, 5617470), (40, 5055723), (45, 4493976), (53, 3815640), (54, 3744980), (60, 3370482), (72, 2808735), (90, 2246988), (106, 1907820), (108, 1872490), (120, 1685241), (135, 1497992), (159, 1271880), (180, 1123494), (212, 953910), (216, 936245), (265, 763128), (270, 748996), (318, 635940), (360, 561747), (424, 476955), (477, 423960), (530, 381564), (540, 374498), (636, 317970), (795, 254376), (954, 211980), (1060, 190782), (1080, 187249), (1272, 158985), (1431, 141320), (1590, 127188), (1908, 105990), (2120, 95391), (2385, 84792), (2862, 70660), (3180, 63594), (3533, 57240), (3816, 52995), (4770, 42396), (5724, 35330), (6360, 31797), (7066, 28620), (7155, 28264), (9540, 21198), (10599, 19080), (11448, 17665), (14132, 14310)]