32441280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{719}}^1$

素因数の和:786

約数の個数: 112

約数和(自身を含む): 105338880

約数和(自身を除く): 72897600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 64, 80, 94, 96, 120, 141, 160, 188, 192, 235, 240, 282, 320, 376, 470, 480, 564, 705, 719, 752, 940, 960, 1128, 1410, 1438, 1504, 1880, 2157, 2256, 2820, 2876, 3008, 3595, 3760, 4314, 4512, 5640, 5752, 7190, 7520, 8628, 9024, 10785, 11280, 11504, 14380, 15040, 17256, 21570, 22560, 23008, 28760, 33793, 34512, 43140, 45120, 46016, 57520, 67586, 69024, 86280, 101379, 115040, 135172, 138048, 168965, 172560, 202758, 230080, 270344, 337930, 345120, 405516, 506895, 540688, 675860, 690240, 811032, 1013790, 1081376, 1351720, 1622064, 2027580, 2162752, 2703440, 3244128, 4055160, 5406880, 6488256, 8110320, 10813760, 16220640, 32441280]

約数ペア:

[(1, 32441280), (2, 16220640), (3, 10813760), (4, 8110320), (5, 6488256), (6, 5406880), (8, 4055160), (10, 3244128), (12, 2703440), (15, 2162752), (16, 2027580), (20, 1622064), (24, 1351720), (30, 1081376), (32, 1013790), (40, 811032), (47, 690240), (48, 675860), (60, 540688), (64, 506895), (80, 405516), (94, 345120), (96, 337930), (120, 270344), (141, 230080), (160, 202758), (188, 172560), (192, 168965), (235, 138048), (240, 135172), (282, 115040), (320, 101379), (376, 86280), (470, 69024), (480, 67586), (564, 57520), (705, 46016), (719, 45120), (752, 43140), (940, 34512), (960, 33793), (1128, 28760), (1410, 23008), (1438, 22560), (1504, 21570), (1880, 17256), (2157, 15040), (2256, 14380), (2820, 11504), (2876, 11280), (3008, 10785), (3595, 9024), (3760, 8628), (4314, 7520), (4512, 7190), (5640, 5752)]