422661120

素因数分解:

$2^{10}\times 3^1\times 5^1\times 7^1\times {\mathrm{3931}}^1$

素因数の和:3966

約数の個数: 176

約数和(自身を含む): 1545370368

約数和(自身を除く): 1122709248

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 512, 560, 640, 672, 768, 840, 896, 960, 1024, 1120, 1280, 1344, 1536, 1680, 1792, 1920, 2240, 2560, 2688, 3072, 3360, 3584, 3840, 3931, 4480, 5120, 5376, 6720, 7168, 7680, 7862, 8960, 10752, 11793, 13440, 15360, 15724, 17920, 19655, 21504, 23586, 26880, 27517, 31448, 35840, 39310, 47172, 53760, 55034, 58965, 62896, 78620, 82551, 94344, 107520, 110068, 117930, 125792, 137585, 157240, 165102, 188688, 220136, 235860, 251584, 275170, 314480, 330204, 377376, 412755, 440272, 471720, 503168, 550340, 628960, 660408, 754752, 825510, 880544, 943440, 1006336, 1100680, 1257920, 1320816, 1509504, 1651020, 1761088, 1886880, 2012672, 2201360, 2515840, 2641632, 3019008, 3302040, 3522176, 3773760, 4025344, 4402720, 5031680, 5283264, 6038016, 6604080, 7044352, 7547520, 8805440, 10063360, 10566528, 12076032, 13208160, 14088704, 15095040, 17610880, 20126720, 21133056, 26416320, 28177408, 30190080, 35221760, 42266112, 52832640, 60380160, 70443520, 84532224, 105665280, 140887040, 211330560, 422661120]

約数ペア:

[(1, 422661120), (2, 211330560), (3, 140887040), (4, 105665280), (5, 84532224), (6, 70443520), (7, 60380160), (8, 52832640), (10, 42266112), (12, 35221760), (14, 30190080), (15, 28177408), (16, 26416320), (20, 21133056), (21, 20126720), (24, 17610880), (28, 15095040), (30, 14088704), (32, 13208160), (35, 12076032), (40, 10566528), (42, 10063360), (48, 8805440), (56, 7547520), (60, 7044352), (64, 6604080), (70, 6038016), (80, 5283264), (84, 5031680), (96, 4402720), (105, 4025344), (112, 3773760), (120, 3522176), (128, 3302040), (140, 3019008), (160, 2641632), (168, 2515840), (192, 2201360), (210, 2012672), (224, 1886880), (240, 1761088), (256, 1651020), (280, 1509504), (320, 1320816), (336, 1257920), (384, 1100680), (420, 1006336), (448, 943440), (480, 880544), (512, 825510), (560, 754752), (640, 660408), (672, 628960), (768, 550340), (840, 503168), (896, 471720), (960, 440272), (1024, 412755), (1120, 377376), (1280, 330204), (1344, 314480), (1536, 275170), (1680, 251584), (1792, 235860), (1920, 220136), (2240, 188688), (2560, 165102), (2688, 157240), (3072, 137585), (3360, 125792), (3584, 117930), (3840, 110068), (3931, 107520), (4480, 94344), (5120, 82551), (5376, 78620), (6720, 62896), (7168, 58965), (7680, 55034), (7862, 53760), (8960, 47172), (10752, 39310), (11793, 35840), (13440, 31448), (15360, 27517), (15724, 26880), (17920, 23586), (19655, 21504)]