1828805440

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{461}}^1$

素因数の和:526

約数の個数: 336

約数和(自身を含む): 5779154304

約数和(自身を除く): 3950348864

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 23, 28, 32, 35, 40, 44, 46, 49, 55, 56, 64, 70, 77, 80, 88, 92, 98, 110, 112, 115, 140, 154, 160, 161, 176, 184, 196, 220, 224, 230, 245, 253, 280, 308, 320, 322, 352, 368, 385, 392, 440, 448, 460, 461, 490, 506, 539, 560, 616, 644, 704, 736, 770, 784, 805, 880, 920, 922, 980, 1012, 1078, 1120, 1127, 1232, 1265, 1288, 1472, 1540, 1568, 1610, 1760, 1771, 1840, 1844, 1960, 2024, 2156, 2240, 2254, 2305, 2464, 2530, 2576, 2695, 3080, 3136, 3220, 3227, 3520, 3542, 3680, 3688, 3920, 4048, 4312, 4508, 4610, 4928, 5060, 5071, 5152, 5390, 5635, 6160, 6440, 6454, 7084, 7360, 7376, 7840, 8096, 8624, 8855, 9016, 9220, 10120, 10142, 10304, 10603, 10780, 11270, 12320, 12397, 12880, 12908, 14168, 14752, 15680, 16135, 16192, 17248, 17710, 18032, 18440, 20240, 20284, 21206, 21560, 22540, 22589, 24640, 24794, 25355, 25760, 25816, 28336, 29504, 32270, 34496, 35420, 35497, 36064, 36880, 40480, 40568, 42412, 43120, 45080, 45178, 49588, 50710, 51520, 51632, 53015, 56672, 61985, 64540, 70840, 70994, 72128, 73760, 74221, 80960, 81136, 84824, 86240, 90160, 90356, 99176, 101420, 103264, 106030, 112945, 113344, 116633, 123970, 129080, 141680, 141988, 147520, 148442, 162272, 169648, 172480, 177485, 180320, 180712, 198352, 202840, 206528, 212060, 225890, 233266, 247940, 248479, 258160, 283360, 283976, 296884, 324544, 339296, 354970, 360640, 361424, 371105, 396704, 405680, 424120, 451780, 466532, 495880, 496958, 516320, 519547, 566720, 567952, 583165, 593768, 678592, 709940, 722848, 742210, 793408, 811360, 816431, 848240, 903560, 933064, 991760, 993916, 1032640, 1039094, 1135904, 1166330, 1187536, 1242395, 1419880, 1445696, 1484420, 1622720, 1632862, 1696480, 1807120, 1866128, 1983520, 1987832, 2078188, 2271808, 2332660, 2375072, 2484790, 2597735, 2839760, 2968840, 3265724, 3392960, 3614240, 3732256, 3967040, 3975664, 4082155, 4156376, 4665320, 4750144, 4969580, 5195470, 5679520, 5715017, 5937680, 6531448, 7228480, 7464512, 7951328, 8164310, 8312752, 9330640, 9939160, 10390940, 11359040, 11430034, 11875360, 13062896, 15902656, 16328620, 16625504, 18661280, 19878320, 20781880, 22860068, 23750720, 26125792, 28575085, 32657240, 33251008, 37322560, 39756640, 41563760, 45720136, 52251584, 57150170, 65314480, 79513280, 83127520, 91440272, 114300340, 130628960, 166255040, 182880544, 228600680, 261257920, 365761088, 457201360, 914402720, 1828805440]

約数ペア:

[(1, 1828805440), (2, 914402720), (4, 457201360), (5, 365761088), (7, 261257920), (8, 228600680), (10, 182880544), (11, 166255040), (14, 130628960), (16, 114300340), (20, 91440272), (22, 83127520), (23, 79513280), (28, 65314480), (32, 57150170), (35, 52251584), (40, 45720136), (44, 41563760), (46, 39756640), (49, 37322560), (55, 33251008), (56, 32657240), (64, 28575085), (70, 26125792), (77, 23750720), (80, 22860068), (88, 20781880), (92, 19878320), (98, 18661280), (110, 16625504), (112, 16328620), (115, 15902656), (140, 13062896), (154, 11875360), (160, 11430034), (161, 11359040), (176, 10390940), (184, 9939160), (196, 9330640), (220, 8312752), (224, 8164310), (230, 7951328), (245, 7464512), (253, 7228480), (280, 6531448), (308, 5937680), (320, 5715017), (322, 5679520), (352, 5195470), (368, 4969580), (385, 4750144), (392, 4665320), (440, 4156376), (448, 4082155), (460, 3975664), (461, 3967040), (490, 3732256), (506, 3614240), (539, 3392960), (560, 3265724), (616, 2968840), (644, 2839760), (704, 2597735), (736, 2484790), (770, 2375072), (784, 2332660), (805, 2271808), (880, 2078188), (920, 1987832), (922, 1983520), (980, 1866128), (1012, 1807120), (1078, 1696480), (1120, 1632862), (1127, 1622720), (1232, 1484420), (1265, 1445696), (1288, 1419880), (1472, 1242395), (1540, 1187536), (1568, 1166330), (1610, 1135904), (1760, 1039094), (1771, 1032640), (1840, 993916), (1844, 991760), (1960, 933064), (2024, 903560), (2156, 848240), (2240, 816431), (2254, 811360), (2305, 793408), (2464, 742210), (2530, 722848), (2576, 709940), (2695, 678592), (3080, 593768), (3136, 583165), (3220, 567952), (3227, 566720), (3520, 519547), (3542, 516320), (3680, 496958), (3688, 495880), (3920, 466532), (4048, 451780), (4312, 424120), (4508, 405680), (4610, 396704), (4928, 371105), (5060, 361424), (5071, 360640), (5152, 354970), (5390, 339296), (5635, 324544), (6160, 296884), (6440, 283976), (6454, 283360), (7084, 258160), (7360, 248479), (7376, 247940), (7840, 233266), (8096, 225890), (8624, 212060), (8855, 206528), (9016, 202840), (9220, 198352), (10120, 180712), (10142, 180320), (10304, 177485), (10603, 172480), (10780, 169648), (11270, 162272), (12320, 148442), (12397, 147520), (12880, 141988), (12908, 141680), (14168, 129080), (14752, 123970), (15680, 116633), (16135, 113344), (16192, 112945), (17248, 106030), (17710, 103264), (18032, 101420), (18440, 99176), (20240, 90356), (20284, 90160), (21206, 86240), (21560, 84824), (22540, 81136), (22589, 80960), (24640, 74221), (24794, 73760), (25355, 72128), (25760, 70994), (25816, 70840), (28336, 64540), (29504, 61985), (32270, 56672), (34496, 53015), (35420, 51632), (35497, 51520), (36064, 50710), (36880, 49588), (40480, 45178), (40568, 45080), (42412, 43120)]