1255116800

素因数分解:

$2^{12}\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1$

素因数の和:161

約数の個数: 312

約数和(自身を含む): 3802720896

約数和(自身を除く): 2547604096

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 25, 28, 32, 34, 35, 40, 50, 56, 64, 68, 70, 80, 85, 100, 103, 112, 119, 128, 136, 140, 160, 170, 175, 200, 206, 224, 238, 256, 272, 280, 320, 340, 350, 400, 412, 425, 448, 476, 512, 515, 544, 560, 595, 640, 680, 700, 721, 800, 824, 850, 896, 952, 1024, 1030, 1088, 1120, 1190, 1280, 1360, 1400, 1442, 1600, 1648, 1700, 1751, 1792, 1904, 2048, 2060, 2176, 2240, 2380, 2560, 2575, 2720, 2800, 2884, 2975, 3200, 3296, 3400, 3502, 3584, 3605, 3808, 4096, 4120, 4352, 4480, 4760, 5120, 5150, 5440, 5600, 5768, 5950, 6400, 6592, 6800, 7004, 7168, 7210, 7616, 8240, 8704, 8755, 8960, 9520, 10240, 10300, 10880, 11200, 11536, 11900, 12257, 12800, 13184, 13600, 14008, 14336, 14420, 15232, 16480, 17408, 17510, 17920, 18025, 19040, 20480, 20600, 21760, 22400, 23072, 23800, 24514, 25600, 26368, 27200, 28016, 28672, 28840, 30464, 32960, 34816, 35020, 35840, 36050, 38080, 41200, 43520, 43775, 44800, 46144, 47600, 49028, 51200, 52736, 54400, 56032, 57680, 60928, 61285, 65920, 69632, 70040, 71680, 72100, 76160, 82400, 87040, 87550, 89600, 92288, 95200, 98056, 102400, 105472, 108800, 112064, 115360, 121856, 122570, 131840, 140080, 143360, 144200, 152320, 164800, 174080, 175100, 179200, 184576, 190400, 196112, 210944, 217600, 224128, 230720, 243712, 245140, 263680, 280160, 288400, 304640, 306425, 329600, 348160, 350200, 358400, 369152, 380800, 392224, 421888, 435200, 448256, 461440, 487424, 490280, 527360, 560320, 576800, 609280, 612850, 659200, 700400, 716800, 738304, 761600, 784448, 870400, 896512, 922880, 980560, 1054720, 1120640, 1153600, 1218560, 1225700, 1318400, 1400800, 1476608, 1523200, 1568896, 1740800, 1793024, 1845760, 1961120, 2109440, 2241280, 2307200, 2437120, 2451400, 2636800, 2801600, 2953216, 3046400, 3137792, 3586048, 3691520, 3922240, 4482560, 4614400, 4902800, 5273600, 5603200, 6092800, 6275584, 7172096, 7383040, 7844480, 8965120, 9228800, 9805600, 10547200, 11206400, 12185600, 12551168, 14766080, 15688960, 17930240, 18457600, 19611200, 22412800, 25102336, 31377920, 35860480, 36915200, 39222400, 44825600, 50204672, 62755840, 73830400, 78444800, 89651200, 125511680, 156889600, 179302400, 251023360, 313779200, 627558400, 1255116800]

約数ペア:

[(1, 1255116800), (2, 627558400), (4, 313779200), (5, 251023360), (7, 179302400), (8, 156889600), (10, 125511680), (14, 89651200), (16, 78444800), (17, 73830400), (20, 62755840), (25, 50204672), (28, 44825600), (32, 39222400), (34, 36915200), (35, 35860480), (40, 31377920), (50, 25102336), (56, 22412800), (64, 19611200), (68, 18457600), (70, 17930240), (80, 15688960), (85, 14766080), (100, 12551168), (103, 12185600), (112, 11206400), (119, 10547200), (128, 9805600), (136, 9228800), (140, 8965120), (160, 7844480), (170, 7383040), (175, 7172096), (200, 6275584), (206, 6092800), (224, 5603200), (238, 5273600), (256, 4902800), (272, 4614400), (280, 4482560), (320, 3922240), (340, 3691520), (350, 3586048), (400, 3137792), (412, 3046400), (425, 2953216), (448, 2801600), (476, 2636800), (512, 2451400), (515, 2437120), (544, 2307200), (560, 2241280), (595, 2109440), (640, 1961120), (680, 1845760), (700, 1793024), (721, 1740800), (800, 1568896), (824, 1523200), (850, 1476608), (896, 1400800), (952, 1318400), (1024, 1225700), (1030, 1218560), (1088, 1153600), (1120, 1120640), (1190, 1054720), (1280, 980560), (1360, 922880), (1400, 896512), (1442, 870400), (1600, 784448), (1648, 761600), (1700, 738304), (1751, 716800), (1792, 700400), (1904, 659200), (2048, 612850), (2060, 609280), (2176, 576800), (2240, 560320), (2380, 527360), (2560, 490280), (2575, 487424), (2720, 461440), (2800, 448256), (2884, 435200), (2975, 421888), (3200, 392224), (3296, 380800), (3400, 369152), (3502, 358400), (3584, 350200), (3605, 348160), (3808, 329600), (4096, 306425), (4120, 304640), (4352, 288400), (4480, 280160), (4760, 263680), (5120, 245140), (5150, 243712), (5440, 230720), (5600, 224128), (5768, 217600), (5950, 210944), (6400, 196112), (6592, 190400), (6800, 184576), (7004, 179200), (7168, 175100), (7210, 174080), (7616, 164800), (8240, 152320), (8704, 144200), (8755, 143360), (8960, 140080), (9520, 131840), (10240, 122570), (10300, 121856), (10880, 115360), (11200, 112064), (11536, 108800), (11900, 105472), (12257, 102400), (12800, 98056), (13184, 95200), (13600, 92288), (14008, 89600), (14336, 87550), (14420, 87040), (15232, 82400), (16480, 76160), (17408, 72100), (17510, 71680), (17920, 70040), (18025, 69632), (19040, 65920), (20480, 61285), (20600, 60928), (21760, 57680), (22400, 56032), (23072, 54400), (23800, 52736), (24514, 51200), (25600, 49028), (26368, 47600), (27200, 46144), (28016, 44800), (28672, 43775), (28840, 43520), (30464, 41200), (32960, 38080), (34816, 36050), (35020, 35840)]