83306560

素因数分解:

$2^6\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{191}}^1$

素因数の和:284

約数の個数: 112

約数和(自身を含む): 210677760

約数和(自身を除く): 127371200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 47, 58, 64, 80, 94, 116, 145, 160, 188, 191, 232, 235, 290, 320, 376, 382, 464, 470, 580, 752, 764, 928, 940, 955, 1160, 1363, 1504, 1528, 1856, 1880, 1910, 2320, 2726, 3008, 3056, 3760, 3820, 4640, 5452, 5539, 6112, 6815, 7520, 7640, 8977, 9280, 10904, 11078, 12224, 13630, 15040, 15280, 17954, 21808, 22156, 27260, 27695, 30560, 35908, 43616, 44312, 44885, 54520, 55390, 61120, 71816, 87232, 88624, 89770, 109040, 110780, 143632, 177248, 179540, 218080, 221560, 260333, 287264, 354496, 359080, 436160, 443120, 520666, 574528, 718160, 886240, 1041332, 1301665, 1436320, 1772480, 2082664, 2603330, 2872640, 4165328, 5206660, 8330656, 10413320, 16661312, 20826640, 41653280, 83306560]

約数ペア:

[(1, 83306560), (2, 41653280), (4, 20826640), (5, 16661312), (8, 10413320), (10, 8330656), (16, 5206660), (20, 4165328), (29, 2872640), (32, 2603330), (40, 2082664), (47, 1772480), (58, 1436320), (64, 1301665), (80, 1041332), (94, 886240), (116, 718160), (145, 574528), (160, 520666), (188, 443120), (191, 436160), (232, 359080), (235, 354496), (290, 287264), (320, 260333), (376, 221560), (382, 218080), (464, 179540), (470, 177248), (580, 143632), (752, 110780), (764, 109040), (928, 89770), (940, 88624), (955, 87232), (1160, 71816), (1363, 61120), (1504, 55390), (1528, 54520), (1856, 44885), (1880, 44312), (1910, 43616), (2320, 35908), (2726, 30560), (3008, 27695), (3056, 27260), (3760, 22156), (3820, 21808), (4640, 17954), (5452, 15280), (5539, 15040), (6112, 13630), (6815, 12224), (7520, 11078), (7640, 10904), (8977, 9280)]