70457280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3191}}^1$

素因数の和:3234

約数の個数: 112

約数和(自身を含む): 233501184

約数和(自身を除く): 163043904

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 138, 160, 184, 192, 230, 240, 276, 320, 345, 368, 460, 480, 552, 690, 736, 920, 960, 1104, 1380, 1472, 1840, 2208, 2760, 3191, 3680, 4416, 5520, 6382, 7360, 9573, 11040, 12764, 15955, 19146, 22080, 25528, 31910, 38292, 47865, 51056, 63820, 73393, 76584, 95730, 102112, 127640, 146786, 153168, 191460, 204224, 220179, 255280, 293572, 306336, 366965, 382920, 440358, 510560, 587144, 612672, 733930, 765840, 880716, 1021120, 1100895, 1174288, 1467860, 1531680, 1761432, 2201790, 2348576, 2935720, 3063360, 3522864, 4403580, 4697152, 5871440, 7045728, 8807160, 11742880, 14091456, 17614320, 23485760, 35228640, 70457280]

約数ペア:

[(1, 70457280), (2, 35228640), (3, 23485760), (4, 17614320), (5, 14091456), (6, 11742880), (8, 8807160), (10, 7045728), (12, 5871440), (15, 4697152), (16, 4403580), (20, 3522864), (23, 3063360), (24, 2935720), (30, 2348576), (32, 2201790), (40, 1761432), (46, 1531680), (48, 1467860), (60, 1174288), (64, 1100895), (69, 1021120), (80, 880716), (92, 765840), (96, 733930), (115, 612672), (120, 587144), (138, 510560), (160, 440358), (184, 382920), (192, 366965), (230, 306336), (240, 293572), (276, 255280), (320, 220179), (345, 204224), (368, 191460), (460, 153168), (480, 146786), (552, 127640), (690, 102112), (736, 95730), (920, 76584), (960, 73393), (1104, 63820), (1380, 51056), (1472, 47865), (1840, 38292), (2208, 31910), (2760, 25528), (3191, 22080), (3680, 19146), (4416, 15955), (5520, 12764), (6382, 11040), (7360, 9573)]