7006720

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1$

素因数の和:70

約数の個数: 160

約数和(自身を含む): 21212928

約数和(自身を除く): 14206208

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 23, 28, 32, 34, 35, 40, 46, 56, 64, 68, 70, 80, 85, 92, 112, 115, 119, 128, 136, 140, 160, 161, 170, 184, 224, 230, 238, 256, 272, 280, 320, 322, 340, 368, 391, 448, 460, 476, 512, 544, 560, 595, 640, 644, 680, 736, 782, 805, 896, 920, 952, 1088, 1120, 1190, 1280, 1288, 1360, 1472, 1564, 1610, 1792, 1840, 1904, 1955, 2176, 2240, 2380, 2560, 2576, 2720, 2737, 2944, 3128, 3220, 3584, 3680, 3808, 3910, 4352, 4480, 4760, 5152, 5440, 5474, 5888, 6256, 6440, 7360, 7616, 7820, 8704, 8960, 9520, 10304, 10880, 10948, 11776, 12512, 12880, 13685, 14720, 15232, 15640, 17920, 19040, 20608, 21760, 21896, 25024, 25760, 27370, 29440, 30464, 31280, 38080, 41216, 43520, 43792, 50048, 51520, 54740, 58880, 60928, 62560, 76160, 82432, 87584, 100096, 103040, 109480, 125120, 152320, 175168, 200192, 206080, 218960, 250240, 304640, 350336, 412160, 437920, 500480, 700672, 875840, 1000960, 1401344, 1751680, 3503360, 7006720]

約数ペア:

[(1, 7006720), (2, 3503360), (4, 1751680), (5, 1401344), (7, 1000960), (8, 875840), (10, 700672), (14, 500480), (16, 437920), (17, 412160), (20, 350336), (23, 304640), (28, 250240), (32, 218960), (34, 206080), (35, 200192), (40, 175168), (46, 152320), (56, 125120), (64, 109480), (68, 103040), (70, 100096), (80, 87584), (85, 82432), (92, 76160), (112, 62560), (115, 60928), (119, 58880), (128, 54740), (136, 51520), (140, 50048), (160, 43792), (161, 43520), (170, 41216), (184, 38080), (224, 31280), (230, 30464), (238, 29440), (256, 27370), (272, 25760), (280, 25024), (320, 21896), (322, 21760), (340, 20608), (368, 19040), (391, 17920), (448, 15640), (460, 15232), (476, 14720), (512, 13685), (544, 12880), (560, 12512), (595, 11776), (640, 10948), (644, 10880), (680, 10304), (736, 9520), (782, 8960), (805, 8704), (896, 7820), (920, 7616), (952, 7360), (1088, 6440), (1120, 6256), (1190, 5888), (1280, 5474), (1288, 5440), (1360, 5152), (1472, 4760), (1564, 4480), (1610, 4352), (1792, 3910), (1840, 3808), (1904, 3680), (1955, 3584), (2176, 3220), (2240, 3128), (2380, 2944), (2560, 2737), (2576, 2720)]