4057885440

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{50321}}^1$

素因数の和:50355

約数の個数: 216

約数和(自身を含む): 16045874208

約数和(自身を除く): 11987988768

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, 560, 576, 630, 640, 672, 720, 768, 840, 896, 960, 1008, 1120, 1152, 1260, 1280, 1344, 1440, 1680, 1792, 1920, 2016, 2240, 2304, 2520, 2688, 2880, 3360, 3840, 4032, 4480, 5040, 5376, 5760, 6720, 8064, 8960, 10080, 11520, 13440, 16128, 20160, 26880, 40320, 50321, 80640, 100642, 150963, 201284, 251605, 301926, 352247, 402568, 452889, 503210, 603852, 704494, 754815, 805136, 905778, 1006420, 1056741, 1207704, 1408988, 1509630, 1610272, 1761235, 1811556, 2012840, 2113482, 2264445, 2415408, 2817976, 3019260, 3170223, 3220544, 3522470, 3623112, 4025680, 4226964, 4528890, 4830816, 5283705, 5635952, 6038520, 6340446, 6441088, 7044940, 7246224, 8051360, 8453928, 9057780, 9661632, 10567410, 11271904, 12077040, 12680892, 12882176, 14089880, 14492448, 15851115, 16102720, 16907856, 18115560, 19323264, 21134820, 22543808, 24154080, 25361784, 28179760, 28984896, 31702230, 32205440, 33815712, 36231120, 38646528, 42269640, 45087616, 48308160, 50723568, 56359520, 57969792, 63404460, 64410880, 67631424, 72462240, 84539280, 90175232, 96616320, 101447136, 112719040, 115939584, 126808920, 135262848, 144924480, 169078560, 193232640, 202894272, 225438080, 253617840, 270525696, 289848960, 338157120, 405788544, 450876160, 507235680, 579697920, 676314240, 811577088, 1014471360, 1352628480, 2028942720, 4057885440]

約数ペア:

[(1, 4057885440), (2, 2028942720), (3, 1352628480), (4, 1014471360), (5, 811577088), (6, 676314240), (7, 579697920), (8, 507235680), (9, 450876160), (10, 405788544), (12, 338157120), (14, 289848960), (15, 270525696), (16, 253617840), (18, 225438080), (20, 202894272), (21, 193232640), (24, 169078560), (28, 144924480), (30, 135262848), (32, 126808920), (35, 115939584), (36, 112719040), (40, 101447136), (42, 96616320), (45, 90175232), (48, 84539280), (56, 72462240), (60, 67631424), (63, 64410880), (64, 63404460), (70, 57969792), (72, 56359520), (80, 50723568), (84, 48308160), (90, 45087616), (96, 42269640), (105, 38646528), (112, 36231120), (120, 33815712), (126, 32205440), (128, 31702230), (140, 28984896), (144, 28179760), (160, 25361784), (168, 24154080), (180, 22543808), (192, 21134820), (210, 19323264), (224, 18115560), (240, 16907856), (252, 16102720), (256, 15851115), (280, 14492448), (288, 14089880), (315, 12882176), (320, 12680892), (336, 12077040), (360, 11271904), (384, 10567410), (420, 9661632), (448, 9057780), (480, 8453928), (504, 8051360), (560, 7246224), (576, 7044940), (630, 6441088), (640, 6340446), (672, 6038520), (720, 5635952), (768, 5283705), (840, 4830816), (896, 4528890), (960, 4226964), (1008, 4025680), (1120, 3623112), (1152, 3522470), (1260, 3220544), (1280, 3170223), (1344, 3019260), (1440, 2817976), (1680, 2415408), (1792, 2264445), (1920, 2113482), (2016, 2012840), (2240, 1811556), (2304, 1761235), (2520, 1610272), (2688, 1509630), (2880, 1408988), (3360, 1207704), (3840, 1056741), (4032, 1006420), (4480, 905778), (5040, 805136), (5376, 754815), (5760, 704494), (6720, 603852), (8064, 503210), (8960, 452889), (10080, 402568), (11520, 352247), (13440, 301926), (16128, 251605), (20160, 201284), (26880, 150963), (40320, 100642), (50321, 80640)]