87712395200

素因数分解:

$2^6\times 5^2\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{12479}}^1$

素因数の和:12715

約数の個数: 168

約数和(自身を含む): 226408366080

約数和(自身を除く): 138695970880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 32, 40, 46, 50, 64, 80, 92, 100, 115, 160, 184, 191, 200, 230, 320, 368, 382, 400, 460, 575, 736, 764, 800, 920, 955, 1150, 1472, 1528, 1600, 1840, 1910, 2300, 3056, 3680, 3820, 4393, 4600, 4775, 6112, 7360, 7640, 8786, 9200, 9550, 12224, 12479, 15280, 17572, 18400, 19100, 21965, 24958, 30560, 35144, 36800, 38200, 43930, 49916, 61120, 62395, 70288, 76400, 87860, 99832, 109825, 124790, 140576, 152800, 175720, 199664, 219650, 249580, 281152, 287017, 305600, 311975, 351440, 399328, 439300, 499160, 574034, 623950, 702880, 798656, 878600, 998320, 1148068, 1247900, 1405760, 1435085, 1757200, 1996640, 2296136, 2383489, 2495800, 2870170, 3514400, 3993280, 4592272, 4766978, 4991600, 5740340, 7028800, 7175425, 9184544, 9533956, 9983200, 11480680, 11917445, 14350850, 18369088, 19067912, 19966400, 22961360, 23834890, 28701700, 38135824, 45922720, 47669780, 54820247, 57403400, 59587225, 76271648, 91845440, 95339560, 109640494, 114806800, 119174450, 152543296, 190679120, 219280988, 229613600, 238348900, 274101235, 381358240, 438561976, 459227200, 476697800, 548202470, 762716480, 877123952, 953395600, 1096404940, 1370506175, 1754247904, 1906791200, 2192809880, 2741012350, 3508495808, 3813582400, 4385619760, 5482024700, 8771239520, 10964049400, 17542479040, 21928098800, 43856197600, 87712395200]

約数ペア:

[(1, 87712395200), (2, 43856197600), (4, 21928098800), (5, 17542479040), (8, 10964049400), (10, 8771239520), (16, 5482024700), (20, 4385619760), (23, 3813582400), (25, 3508495808), (32, 2741012350), (40, 2192809880), (46, 1906791200), (50, 1754247904), (64, 1370506175), (80, 1096404940), (92, 953395600), (100, 877123952), (115, 762716480), (160, 548202470), (184, 476697800), (191, 459227200), (200, 438561976), (230, 381358240), (320, 274101235), (368, 238348900), (382, 229613600), (400, 219280988), (460, 190679120), (575, 152543296), (736, 119174450), (764, 114806800), (800, 109640494), (920, 95339560), (955, 91845440), (1150, 76271648), (1472, 59587225), (1528, 57403400), (1600, 54820247), (1840, 47669780), (1910, 45922720), (2300, 38135824), (3056, 28701700), (3680, 23834890), (3820, 22961360), (4393, 19966400), (4600, 19067912), (4775, 18369088), (6112, 14350850), (7360, 11917445), (7640, 11480680), (8786, 9983200), (9200, 9533956), (9550, 9184544), (12224, 7175425), (12479, 7028800), (15280, 5740340), (17572, 4991600), (18400, 4766978), (19100, 4592272), (21965, 3993280), (24958, 3514400), (30560, 2870170), (35144, 2495800), (36800, 2383489), (38200, 2296136), (43930, 1996640), (49916, 1757200), (61120, 1435085), (62395, 1405760), (70288, 1247900), (76400, 1148068), (87860, 998320), (99832, 878600), (109825, 798656), (124790, 702880), (140576, 623950), (152800, 574034), (175720, 499160), (199664, 439300), (219650, 399328), (249580, 351440), (281152, 311975), (287017, 305600)]