157064614000

素因数分解:

$2^4\times 5^3\times 7^1\times {\mathrm{563}}^1\times {\mathrm{19927}}^1$

素因数の和:20520

約数の個数: 160

約数和(自身を含む): 434829597696

約数和(自身を除く): 277764983696

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 80, 100, 112, 125, 140, 175, 200, 250, 280, 350, 400, 500, 560, 563, 700, 875, 1000, 1126, 1400, 1750, 2000, 2252, 2800, 2815, 3500, 3941, 4504, 5630, 7000, 7882, 9008, 11260, 14000, 14075, 15764, 19705, 19927, 22520, 28150, 31528, 39410, 39854, 45040, 56300, 63056, 70375, 78820, 79708, 98525, 99635, 112600, 139489, 140750, 157640, 159416, 197050, 199270, 225200, 278978, 281500, 315280, 318832, 394100, 398540, 492625, 498175, 557956, 563000, 697445, 788200, 797080, 985250, 996350, 1115912, 1126000, 1394890, 1576400, 1594160, 1970500, 1992700, 2231824, 2490875, 2789780, 3487225, 3941000, 3985400, 4981750, 5579560, 6974450, 7882000, 7970800, 9963500, 11159120, 11218901, 13948900, 17436125, 19927000, 22437802, 27897800, 34872250, 39854000, 44875604, 55795600, 56094505, 69744500, 78532307, 89751208, 112189010, 139489000, 157064614, 179502416, 224378020, 278978000, 280472525, 314129228, 392661535, 448756040, 560945050, 628258456, 785323070, 897512080, 1121890100, 1256516912, 1402362625, 1570646140, 1963307675, 2243780200, 2804725250, 3141292280, 3926615350, 4487560400, 5609450500, 6282584560, 7853230700, 9816538375, 11218901000, 15706461400, 19633076750, 22437802000, 31412922800, 39266153500, 78532307000, 157064614000]

約数ペア:

[(1, 157064614000), (2, 78532307000), (4, 39266153500), (5, 31412922800), (7, 22437802000), (8, 19633076750), (10, 15706461400), (14, 11218901000), (16, 9816538375), (20, 7853230700), (25, 6282584560), (28, 5609450500), (35, 4487560400), (40, 3926615350), (50, 3141292280), (56, 2804725250), (70, 2243780200), (80, 1963307675), (100, 1570646140), (112, 1402362625), (125, 1256516912), (140, 1121890100), (175, 897512080), (200, 785323070), (250, 628258456), (280, 560945050), (350, 448756040), (400, 392661535), (500, 314129228), (560, 280472525), (563, 278978000), (700, 224378020), (875, 179502416), (1000, 157064614), (1126, 139489000), (1400, 112189010), (1750, 89751208), (2000, 78532307), (2252, 69744500), (2800, 56094505), (2815, 55795600), (3500, 44875604), (3941, 39854000), (4504, 34872250), (5630, 27897800), (7000, 22437802), (7882, 19927000), (9008, 17436125), (11260, 13948900), (14000, 11218901), (14075, 11159120), (15764, 9963500), (19705, 7970800), (19927, 7882000), (22520, 6974450), (28150, 5579560), (31528, 4981750), (39410, 3985400), (39854, 3941000), (45040, 3487225), (56300, 2789780), (63056, 2490875), (70375, 2231824), (78820, 1992700), (79708, 1970500), (98525, 1594160), (99635, 1576400), (112600, 1394890), (139489, 1126000), (140750, 1115912), (157640, 996350), (159416, 985250), (197050, 797080), (199270, 788200), (225200, 697445), (278978, 563000), (281500, 557956), (315280, 498175), (318832, 492625), (394100, 398540)]