210833640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{25463}}^1$

素因数の和:25503

約数の個数: 96

約数和(自身を含む): 715029120

約数和(自身を除く): 504195480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 115, 120, 138, 180, 184, 207, 230, 276, 345, 360, 414, 460, 552, 690, 828, 920, 1035, 1380, 1656, 2070, 2760, 4140, 8280, 25463, 50926, 76389, 101852, 127315, 152778, 203704, 229167, 254630, 305556, 381945, 458334, 509260, 585649, 611112, 763890, 916668, 1018520, 1145835, 1171298, 1527780, 1756947, 1833336, 2291670, 2342596, 2928245, 3055560, 3513894, 4583340, 4685192, 5270841, 5856490, 7027788, 8784735, 9166680, 10541682, 11712980, 14055576, 17569470, 21083364, 23425960, 26354205, 35138940, 42166728, 52708410, 70277880, 105416820, 210833640]

約数ペア:

[(1, 210833640), (2, 105416820), (3, 70277880), (4, 52708410), (5, 42166728), (6, 35138940), (8, 26354205), (9, 23425960), (10, 21083364), (12, 17569470), (15, 14055576), (18, 11712980), (20, 10541682), (23, 9166680), (24, 8784735), (30, 7027788), (36, 5856490), (40, 5270841), (45, 4685192), (46, 4583340), (60, 3513894), (69, 3055560), (72, 2928245), (90, 2342596), (92, 2291670), (115, 1833336), (120, 1756947), (138, 1527780), (180, 1171298), (184, 1145835), (207, 1018520), (230, 916668), (276, 763890), (345, 611112), (360, 585649), (414, 509260), (460, 458334), (552, 381945), (690, 305556), (828, 254630), (920, 229167), (1035, 203704), (1380, 152778), (1656, 127315), (2070, 101852), (2760, 76389), (4140, 50926), (8280, 25463)]