2201578200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{71947}}^1$

素因数の和:71986

約数の個数: 144

約数和(自身を含む): 7828661880

約数和(自身を除く): 5627083680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 25, 30, 34, 36, 40, 45, 50, 51, 60, 68, 72, 75, 85, 90, 100, 102, 120, 136, 150, 153, 170, 180, 200, 204, 225, 255, 300, 306, 340, 360, 408, 425, 450, 510, 600, 612, 680, 765, 850, 900, 1020, 1224, 1275, 1530, 1700, 1800, 2040, 2550, 3060, 3400, 3825, 5100, 6120, 7650, 10200, 15300, 30600, 71947, 143894, 215841, 287788, 359735, 431682, 575576, 647523, 719470, 863364, 1079205, 1223099, 1295046, 1438940, 1726728, 1798675, 2158410, 2446198, 2590092, 2877880, 3237615, 3597350, 3669297, 4316820, 4892396, 5180184, 5396025, 6115495, 6475230, 7194700, 7338594, 8633640, 9784792, 10792050, 11007891, 12230990, 12950460, 14389400, 14677188, 16188075, 18346485, 21584100, 22015782, 24461980, 25900920, 29354376, 30577475, 32376150, 36692970, 43168200, 44031564, 48923960, 55039455, 61154950, 64752300, 73385940, 88063128, 91732425, 110078910, 122309900, 129504600, 146771880, 183464850, 220157820, 244619800, 275197275, 366929700, 440315640, 550394550, 733859400, 1100789100, 2201578200]

約数ペア:

[(1, 2201578200), (2, 1100789100), (3, 733859400), (4, 550394550), (5, 440315640), (6, 366929700), (8, 275197275), (9, 244619800), (10, 220157820), (12, 183464850), (15, 146771880), (17, 129504600), (18, 122309900), (20, 110078910), (24, 91732425), (25, 88063128), (30, 73385940), (34, 64752300), (36, 61154950), (40, 55039455), (45, 48923960), (50, 44031564), (51, 43168200), (60, 36692970), (68, 32376150), (72, 30577475), (75, 29354376), (85, 25900920), (90, 24461980), (100, 22015782), (102, 21584100), (120, 18346485), (136, 16188075), (150, 14677188), (153, 14389400), (170, 12950460), (180, 12230990), (200, 11007891), (204, 10792050), (225, 9784792), (255, 8633640), (300, 7338594), (306, 7194700), (340, 6475230), (360, 6115495), (408, 5396025), (425, 5180184), (450, 4892396), (510, 4316820), (600, 3669297), (612, 3597350), (680, 3237615), (765, 2877880), (850, 2590092), (900, 2446198), (1020, 2158410), (1224, 1798675), (1275, 1726728), (1530, 1438940), (1700, 1295046), (1800, 1223099), (2040, 1079205), (2550, 863364), (3060, 719470), (3400, 647523), (3825, 575576), (5100, 431682), (6120, 359735), (7650, 287788), (10200, 215841), (15300, 143894), (30600, 71947)]