30657805920

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{9907}}^1$

素因数の和:10242

約数の個数: 288

約数和(自身を含む): 119967015168

約数和(自身を除く): 89309209248

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 307, 315, 336, 360, 420, 480, 504, 560, 614, 630, 672, 720, 840, 921, 1008, 1120, 1228, 1260, 1440, 1535, 1680, 1842, 2016, 2149, 2456, 2520, 2763, 3070, 3360, 3684, 4298, 4605, 4912, 5040, 5526, 6140, 6447, 7368, 8596, 9210, 9824, 9907, 10080, 10745, 11052, 12280, 12894, 13815, 14736, 17192, 18420, 19341, 19814, 21490, 22104, 24560, 25788, 27630, 29472, 29721, 32235, 34384, 36840, 38682, 39628, 42980, 44208, 49120, 49535, 51576, 55260, 59442, 64470, 68768, 69349, 73680, 77364, 79256, 85960, 88416, 89163, 96705, 99070, 103152, 110520, 118884, 128940, 138698, 147360, 148605, 154728, 158512, 171920, 178326, 193410, 198140, 206304, 208047, 221040, 237768, 257880, 277396, 297210, 309456, 317024, 343840, 346745, 356652, 386820, 396280, 416094, 442080, 445815, 475536, 515760, 554792, 594420, 618912, 624141, 693490, 713304, 773640, 792560, 832188, 891630, 951072, 1031520, 1040235, 1109584, 1188840, 1248282, 1386980, 1426608, 1547280, 1585120, 1664376, 1783260, 2080470, 2219168, 2377680, 2496564, 2773960, 2853216, 3041449, 3094560, 3120705, 3328752, 3566520, 4160940, 4755360, 4993128, 5547920, 6082898, 6241410, 6657504, 7133040, 8321880, 9124347, 9986256, 11095840, 12165796, 12482820, 14266080, 15207245, 16643760, 18248694, 19972512, 21290143, 24331592, 24965640, 27373041, 30414490, 33287520, 36497388, 42580286, 45621735, 48663184, 49931280, 54746082, 60828980, 63870429, 72994776, 85160572, 91243470, 97326368, 99862560, 106450715, 109492164, 121657960, 127740858, 136865205, 145989552, 170321144, 182486940, 191611287, 212901430, 218984328, 243315920, 255481716, 273730410, 291979104, 319352145, 340642288, 364973880, 383222574, 425802860, 437968656, 486631840, 510963432, 547460820, 638704290, 681284576, 729947760, 766445148, 851605720, 875937312, 958056435, 1021926864, 1094921640, 1277408580, 1459895520, 1532890296, 1703211440, 1916112870, 2043853728, 2189843280, 2554817160, 3065780592, 3406422880, 3832225740, 4379686560, 5109634320, 6131561184, 7664451480, 10219268640, 15328902960, 30657805920]

約数ペア:

[(1, 30657805920), (2, 15328902960), (3, 10219268640), (4, 7664451480), (5, 6131561184), (6, 5109634320), (7, 4379686560), (8, 3832225740), (9, 3406422880), (10, 3065780592), (12, 2554817160), (14, 2189843280), (15, 2043853728), (16, 1916112870), (18, 1703211440), (20, 1532890296), (21, 1459895520), (24, 1277408580), (28, 1094921640), (30, 1021926864), (32, 958056435), (35, 875937312), (36, 851605720), (40, 766445148), (42, 729947760), (45, 681284576), (48, 638704290), (56, 547460820), (60, 510963432), (63, 486631840), (70, 437968656), (72, 425802860), (80, 383222574), (84, 364973880), (90, 340642288), (96, 319352145), (105, 291979104), (112, 273730410), (120, 255481716), (126, 243315920), (140, 218984328), (144, 212901430), (160, 191611287), (168, 182486940), (180, 170321144), (210, 145989552), (224, 136865205), (240, 127740858), (252, 121657960), (280, 109492164), (288, 106450715), (307, 99862560), (315, 97326368), (336, 91243470), (360, 85160572), (420, 72994776), (480, 63870429), (504, 60828980), (560, 54746082), (614, 49931280), (630, 48663184), (672, 45621735), (720, 42580286), (840, 36497388), (921, 33287520), (1008, 30414490), (1120, 27373041), (1228, 24965640), (1260, 24331592), (1440, 21290143), (1535, 19972512), (1680, 18248694), (1842, 16643760), (2016, 15207245), (2149, 14266080), (2456, 12482820), (2520, 12165796), (2763, 11095840), (3070, 9986256), (3360, 9124347), (3684, 8321880), (4298, 7133040), (4605, 6657504), (4912, 6241410), (5040, 6082898), (5526, 5547920), (6140, 4993128), (6447, 4755360), (7368, 4160940), (8596, 3566520), (9210, 3328752), (9824, 3120705), (9907, 3094560), (10080, 3041449), (10745, 2853216), (11052, 2773960), (12280, 2496564), (12894, 2377680), (13815, 2219168), (14736, 2080470), (17192, 1783260), (18420, 1664376), (19341, 1585120), (19814, 1547280), (21490, 1426608), (22104, 1386980), (24560, 1248282), (25788, 1188840), (27630, 1109584), (29472, 1040235), (29721, 1031520), (32235, 951072), (34384, 891630), (36840, 832188), (38682, 792560), (39628, 773640), (42980, 713304), (44208, 693490), (49120, 624141), (49535, 618912), (51576, 594420), (55260, 554792), (59442, 515760), (64470, 475536), (68768, 445815), (69349, 442080), (73680, 416094), (77364, 396280), (79256, 386820), (85960, 356652), (88416, 346745), (89163, 343840), (96705, 317024), (99070, 309456), (103152, 297210), (110520, 277396), (118884, 257880), (128940, 237768), (138698, 221040), (147360, 208047), (148605, 206304), (154728, 198140), (158512, 193410), (171920, 178326)]