220978200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{6949}}^1$

素因数の和:7021

約数の個数: 96

約数和(自身を含む): 698058000

約数和(自身を除く): 477079800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 53, 60, 75, 100, 106, 120, 150, 159, 200, 212, 265, 300, 318, 424, 530, 600, 636, 795, 1060, 1272, 1325, 1590, 2120, 2650, 3180, 3975, 5300, 6360, 6949, 7950, 10600, 13898, 15900, 20847, 27796, 31800, 34745, 41694, 55592, 69490, 83388, 104235, 138980, 166776, 173725, 208470, 277960, 347450, 368297, 416940, 521175, 694900, 736594, 833880, 1042350, 1104891, 1389800, 1473188, 1841485, 2084700, 2209782, 2946376, 3682970, 4169400, 4419564, 5524455, 7365940, 8839128, 9207425, 11048910, 14731880, 18414850, 22097820, 27622275, 36829700, 44195640, 55244550, 73659400, 110489100, 220978200]

約数ペア:

[(1, 220978200), (2, 110489100), (3, 73659400), (4, 55244550), (5, 44195640), (6, 36829700), (8, 27622275), (10, 22097820), (12, 18414850), (15, 14731880), (20, 11048910), (24, 9207425), (25, 8839128), (30, 7365940), (40, 5524455), (50, 4419564), (53, 4169400), (60, 3682970), (75, 2946376), (100, 2209782), (106, 2084700), (120, 1841485), (150, 1473188), (159, 1389800), (200, 1104891), (212, 1042350), (265, 833880), (300, 736594), (318, 694900), (424, 521175), (530, 416940), (600, 368297), (636, 347450), (795, 277960), (1060, 208470), (1272, 173725), (1325, 166776), (1590, 138980), (2120, 104235), (2650, 83388), (3180, 69490), (3975, 55592), (5300, 41694), (6360, 34745), (6949, 31800), (7950, 27796), (10600, 20847), (13898, 15900)]