1223470080

素因数分解:

$2^{10}\times 3^2\times 5^1\times 7^1\times {\mathrm{3793}}^1$

素因数の和:3831

約数の個数: 264

約数和(自身を含む): 4846182432

約数和(自身を除く): 3622712352

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 256, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 512, 560, 576, 630, 640, 672, 720, 768, 840, 896, 960, 1008, 1024, 1120, 1152, 1260, 1280, 1344, 1440, 1536, 1680, 1792, 1920, 2016, 2240, 2304, 2520, 2560, 2688, 2880, 3072, 3360, 3584, 3793, 3840, 4032, 4480, 4608, 5040, 5120, 5376, 5760, 6720, 7168, 7586, 7680, 8064, 8960, 9216, 10080, 10752, 11379, 11520, 13440, 15172, 15360, 16128, 17920, 18965, 20160, 21504, 22758, 23040, 26551, 26880, 30344, 32256, 34137, 35840, 37930, 40320, 45516, 46080, 53102, 53760, 56895, 60688, 64512, 68274, 75860, 79653, 80640, 91032, 106204, 107520, 113790, 121376, 132755, 136548, 151720, 159306, 161280, 170685, 182064, 212408, 227580, 238959, 242752, 265510, 273096, 303440, 318612, 322560, 341370, 364128, 398265, 424816, 455160, 477918, 485504, 531020, 546192, 606880, 637224, 682740, 728256, 796530, 849632, 910320, 955836, 971008, 1062040, 1092384, 1194795, 1213760, 1274448, 1365480, 1456512, 1593060, 1699264, 1820640, 1911672, 1942016, 2124080, 2184768, 2389590, 2427520, 2548896, 2730960, 2913024, 3186120, 3398528, 3641280, 3823344, 3884032, 4248160, 4369536, 4779180, 4855040, 5097792, 5461920, 5826048, 6372240, 6797056, 7282560, 7646688, 8496320, 8739072, 9558360, 9710080, 10195584, 10923840, 11652096, 12744480, 13594112, 14565120, 15293376, 16992640, 17478144, 19116720, 19420160, 20391168, 21847680, 25488960, 27188224, 29130240, 30586752, 33985280, 34956288, 38233440, 40782336, 43695360, 50977920, 58260480, 61173504, 67970560, 76466880, 81564672, 87390720, 101955840, 122347008, 135941120, 152933760, 174781440, 203911680, 244694016, 305867520, 407823360, 611735040, 1223470080]

約数ペア:

[(1, 1223470080), (2, 611735040), (3, 407823360), (4, 305867520), (5, 244694016), (6, 203911680), (7, 174781440), (8, 152933760), (9, 135941120), (10, 122347008), (12, 101955840), (14, 87390720), (15, 81564672), (16, 76466880), (18, 67970560), (20, 61173504), (21, 58260480), (24, 50977920), (28, 43695360), (30, 40782336), (32, 38233440), (35, 34956288), (36, 33985280), (40, 30586752), (42, 29130240), (45, 27188224), (48, 25488960), (56, 21847680), (60, 20391168), (63, 19420160), (64, 19116720), (70, 17478144), (72, 16992640), (80, 15293376), (84, 14565120), (90, 13594112), (96, 12744480), (105, 11652096), (112, 10923840), (120, 10195584), (126, 9710080), (128, 9558360), (140, 8739072), (144, 8496320), (160, 7646688), (168, 7282560), (180, 6797056), (192, 6372240), (210, 5826048), (224, 5461920), (240, 5097792), (252, 4855040), (256, 4779180), (280, 4369536), (288, 4248160), (315, 3884032), (320, 3823344), (336, 3641280), (360, 3398528), (384, 3186120), (420, 2913024), (448, 2730960), (480, 2548896), (504, 2427520), (512, 2389590), (560, 2184768), (576, 2124080), (630, 1942016), (640, 1911672), (672, 1820640), (720, 1699264), (768, 1593060), (840, 1456512), (896, 1365480), (960, 1274448), (1008, 1213760), (1024, 1194795), (1120, 1092384), (1152, 1062040), (1260, 971008), (1280, 955836), (1344, 910320), (1440, 849632), (1536, 796530), (1680, 728256), (1792, 682740), (1920, 637224), (2016, 606880), (2240, 546192), (2304, 531020), (2520, 485504), (2560, 477918), (2688, 455160), (2880, 424816), (3072, 398265), (3360, 364128), (3584, 341370), (3793, 322560), (3840, 318612), (4032, 303440), (4480, 273096), (4608, 265510), (5040, 242752), (5120, 238959), (5376, 227580), (5760, 212408), (6720, 182064), (7168, 170685), (7586, 161280), (7680, 159306), (8064, 151720), (8960, 136548), (9216, 132755), (10080, 121376), (10752, 113790), (11379, 107520), (11520, 106204), (13440, 91032), (15172, 80640), (15360, 79653), (16128, 75860), (17920, 68274), (18965, 64512), (20160, 60688), (21504, 56895), (22758, 53760), (23040, 53102), (26551, 46080), (26880, 45516), (30344, 40320), (32256, 37930), (34137, 35840)]