382048960

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2027}}^1$

素因数の和:2094

約数の個数: 112

約数和(自身を含む): 989015040

約数和(自身を除く): 606966080

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 31, 32, 38, 40, 62, 64, 76, 80, 95, 124, 152, 155, 160, 190, 248, 304, 310, 320, 380, 496, 589, 608, 620, 760, 992, 1178, 1216, 1240, 1520, 1984, 2027, 2356, 2480, 2945, 3040, 4054, 4712, 4960, 5890, 6080, 8108, 9424, 9920, 10135, 11780, 16216, 18848, 20270, 23560, 32432, 37696, 38513, 40540, 47120, 62837, 64864, 77026, 81080, 94240, 125674, 129728, 154052, 162160, 188480, 192565, 251348, 308104, 314185, 324320, 385130, 502696, 616208, 628370, 648640, 770260, 1005392, 1193903, 1232416, 1256740, 1540520, 2010784, 2387806, 2464832, 2513480, 3081040, 4021568, 4775612, 5026960, 5969515, 6162080, 9551224, 10053920, 11939030, 12324160, 19102448, 20107840, 23878060, 38204896, 47756120, 76409792, 95512240, 191024480, 382048960]

約数ペア:

[(1, 382048960), (2, 191024480), (4, 95512240), (5, 76409792), (8, 47756120), (10, 38204896), (16, 23878060), (19, 20107840), (20, 19102448), (31, 12324160), (32, 11939030), (38, 10053920), (40, 9551224), (62, 6162080), (64, 5969515), (76, 5026960), (80, 4775612), (95, 4021568), (124, 3081040), (152, 2513480), (155, 2464832), (160, 2387806), (190, 2010784), (248, 1540520), (304, 1256740), (310, 1232416), (320, 1193903), (380, 1005392), (496, 770260), (589, 648640), (608, 628370), (620, 616208), (760, 502696), (992, 385130), (1178, 324320), (1216, 314185), (1240, 308104), (1520, 251348), (1984, 192565), (2027, 188480), (2356, 162160), (2480, 154052), (2945, 129728), (3040, 125674), (4054, 94240), (4712, 81080), (4960, 77026), (5890, 64864), (6080, 62837), (8108, 47120), (9424, 40540), (9920, 38513), (10135, 37696), (11780, 32432), (16216, 23560), (18848, 20270)]