313779200

素因数分解:

$2^{10}\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1$

素因数の和:157

約数の個数: 264

約数和(自身を含む): 950332032

約数和(自身を除く): 636552832

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, 2060, 2176, 2240, 2380, 2560, 2575, 2720, 2800, 2884, 2975, 3200, 3296, 3400, 3502, 3584, 3605, 3808, 4120, 4352, 4480, 4760, 5120, 5150, 5440, 5600, 5768, 5950, 6400, 6592, 6800, 7004, 7168, 7210, 7616, 8240, 8704, 8755, 8960, 9520, 10300, 10880, 11200, 11536, 11900, 12257, 12800, 13184, 13600, 14008, 14420, 15232, 16480, 17408, 17510, 17920, 18025, 19040, 20600, 21760, 22400, 23072, 23800, 24514, 25600, 26368, 27200, 28016, 28840, 30464, 32960, 35020, 35840, 36050, 38080, 41200, 43520, 43775, 44800, 46144, 47600, 49028, 52736, 54400, 56032, 57680, 60928, 61285, 65920, 70040, 72100, 76160, 82400, 87040, 87550, 89600, 92288, 95200, 98056, 105472, 108800, 112064, 115360, 121856, 122570, 131840, 140080, 144200, 152320, 164800, 175100, 179200, 184576, 190400, 196112, 217600, 224128, 230720, 245140, 263680, 280160, 288400, 304640, 306425, 329600, 350200, 369152, 380800, 392224, 435200, 448256, 461440, 490280, 527360, 560320, 576800, 609280, 612850, 659200, 700400, 738304, 761600, 784448, 896512, 922880, 980560, 1120640, 1153600, 1225700, 1318400, 1400800, 1523200, 1568896, 1793024, 1845760, 1961120, 2241280, 2307200, 2451400, 2636800, 2801600, 3046400, 3137792, 3691520, 3922240, 4482560, 4614400, 4902800, 5603200, 6275584, 7844480, 8965120, 9228800, 9805600, 11206400, 12551168, 15688960, 18457600, 19611200, 22412800, 31377920, 39222400, 44825600, 62755840, 78444800, 156889600, 313779200]

約数ペア:

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