2267317120

素因数分解:

$2^7\times 5^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{1361}}^1$

素因数の和:1536

約数の個数: 128

約数和(自身を含む): 5751453600

約数和(自身を除く): 3484136480

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 128, 137, 152, 160, 190, 274, 304, 320, 380, 548, 608, 640, 685, 760, 1096, 1216, 1361, 1370, 1520, 2192, 2432, 2603, 2722, 2740, 3040, 4384, 5206, 5444, 5480, 6080, 6805, 8768, 10412, 10888, 10960, 12160, 13015, 13610, 17536, 20824, 21776, 21920, 25859, 26030, 27220, 41648, 43552, 43840, 51718, 52060, 54440, 83296, 87104, 87680, 103436, 104120, 108880, 129295, 166592, 174208, 186457, 206872, 208240, 217760, 258590, 333184, 372914, 413744, 416480, 435520, 517180, 745828, 827488, 832960, 871040, 932285, 1034360, 1491656, 1654976, 1665920, 1864570, 2068720, 2983312, 3309952, 3542683, 3729140, 4137440, 5966624, 7085366, 7458280, 8274880, 11933248, 14170732, 14916560, 16549760, 17713415, 23866496, 28341464, 29833120, 35426830, 56682928, 59666240, 70853660, 113365856, 119332480, 141707320, 226731712, 283414640, 453463424, 566829280, 1133658560, 2267317120]

約数ペア:

[(1, 2267317120), (2, 1133658560), (4, 566829280), (5, 453463424), (8, 283414640), (10, 226731712), (16, 141707320), (19, 119332480), (20, 113365856), (32, 70853660), (38, 59666240), (40, 56682928), (64, 35426830), (76, 29833120), (80, 28341464), (95, 23866496), (128, 17713415), (137, 16549760), (152, 14916560), (160, 14170732), (190, 11933248), (274, 8274880), (304, 7458280), (320, 7085366), (380, 5966624), (548, 4137440), (608, 3729140), (640, 3542683), (685, 3309952), (760, 2983312), (1096, 2068720), (1216, 1864570), (1361, 1665920), (1370, 1654976), (1520, 1491656), (2192, 1034360), (2432, 932285), (2603, 871040), (2722, 832960), (2740, 827488), (3040, 745828), (4384, 517180), (5206, 435520), (5444, 416480), (5480, 413744), (6080, 372914), (6805, 333184), (8768, 258590), (10412, 217760), (10888, 208240), (10960, 206872), (12160, 186457), (13015, 174208), (13610, 166592), (17536, 129295), (20824, 108880), (21776, 104120), (21920, 103436), (25859, 87680), (26030, 87104), (27220, 83296), (41648, 54440), (43552, 52060), (43840, 51718)]