119875840

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{787}}^1$

素因数の和:832

約数の個数: 144

約数和(自身を含む): 347905152

約数和(自身を除く): 228029312

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 64, 68, 70, 80, 85, 112, 119, 128, 136, 140, 160, 170, 224, 238, 256, 272, 280, 320, 340, 448, 476, 544, 560, 595, 640, 680, 787, 896, 952, 1088, 1120, 1190, 1280, 1360, 1574, 1792, 1904, 2176, 2240, 2380, 2720, 3148, 3808, 3935, 4352, 4480, 4760, 5440, 5509, 6296, 7616, 7870, 8960, 9520, 10880, 11018, 12592, 13379, 15232, 15740, 19040, 21760, 22036, 25184, 26758, 27545, 30464, 31480, 38080, 44072, 50368, 53516, 55090, 62960, 66895, 76160, 88144, 93653, 100736, 107032, 110180, 125920, 133790, 152320, 176288, 187306, 201472, 214064, 220360, 251840, 267580, 352576, 374612, 428128, 440720, 468265, 503680, 535160, 705152, 749224, 856256, 881440, 936530, 1007360, 1070320, 1410304, 1498448, 1712512, 1762880, 1873060, 2140640, 2996896, 3425024, 3525760, 3746120, 4281280, 5993792, 7051520, 7492240, 8562560, 11987584, 14984480, 17125120, 23975168, 29968960, 59937920, 119875840]

約数ペア:

[(1, 119875840), (2, 59937920), (4, 29968960), (5, 23975168), (7, 17125120), (8, 14984480), (10, 11987584), (14, 8562560), (16, 7492240), (17, 7051520), (20, 5993792), (28, 4281280), (32, 3746120), (34, 3525760), (35, 3425024), (40, 2996896), (56, 2140640), (64, 1873060), (68, 1762880), (70, 1712512), (80, 1498448), (85, 1410304), (112, 1070320), (119, 1007360), (128, 936530), (136, 881440), (140, 856256), (160, 749224), (170, 705152), (224, 535160), (238, 503680), (256, 468265), (272, 440720), (280, 428128), (320, 374612), (340, 352576), (448, 267580), (476, 251840), (544, 220360), (560, 214064), (595, 201472), (640, 187306), (680, 176288), (787, 152320), (896, 133790), (952, 125920), (1088, 110180), (1120, 107032), (1190, 100736), (1280, 93653), (1360, 88144), (1574, 76160), (1792, 66895), (1904, 62960), (2176, 55090), (2240, 53516), (2380, 50368), (2720, 44072), (3148, 38080), (3808, 31480), (3935, 30464), (4352, 27545), (4480, 26758), (4760, 25184), (5440, 22036), (5509, 21760), (6296, 19040), (7616, 15740), (7870, 15232), (8960, 13379), (9520, 12592), (10880, 11018)]