5691567200

素因数分解:

$2^5\times 5^2\times {\mathrm{11}}^1\times {\mathrm{641}}^1\times {\mathrm{1009}}^1$

素因数の和:1681

約数の個数: 144

約数和(自身を含む): 15196371120

約数和(自身を除く): 9504803920

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 80, 88, 100, 110, 160, 176, 200, 220, 275, 352, 400, 440, 550, 641, 800, 880, 1009, 1100, 1282, 1760, 2018, 2200, 2564, 3205, 4036, 4400, 5045, 5128, 6410, 7051, 8072, 8800, 10090, 10256, 11099, 12820, 14102, 16025, 16144, 20180, 20512, 22198, 25225, 25640, 28204, 32050, 32288, 35255, 40360, 44396, 50450, 51280, 55495, 56408, 64100, 70510, 80720, 88792, 100900, 102560, 110990, 112816, 128200, 141020, 161440, 176275, 177584, 201800, 221980, 225632, 256400, 277475, 282040, 352550, 355168, 403600, 443960, 512800, 554950, 564080, 646769, 705100, 807200, 887920, 1109900, 1128160, 1293538, 1410200, 1775840, 2219800, 2587076, 2820400, 3233845, 4439600, 5174152, 5640800, 6467690, 7114459, 8879200, 10348304, 12935380, 14228918, 16169225, 20696608, 25870760, 28457836, 32338450, 35572295, 51741520, 56915672, 64676900, 71144590, 103483040, 113831344, 129353800, 142289180, 177861475, 227662688, 258707600, 284578360, 355722950, 517415200, 569156720, 711445900, 1138313440, 1422891800, 2845783600, 5691567200]

約数ペア:

[(1, 5691567200), (2, 2845783600), (4, 1422891800), (5, 1138313440), (8, 711445900), (10, 569156720), (11, 517415200), (16, 355722950), (20, 284578360), (22, 258707600), (25, 227662688), (32, 177861475), (40, 142289180), (44, 129353800), (50, 113831344), (55, 103483040), (80, 71144590), (88, 64676900), (100, 56915672), (110, 51741520), (160, 35572295), (176, 32338450), (200, 28457836), (220, 25870760), (275, 20696608), (352, 16169225), (400, 14228918), (440, 12935380), (550, 10348304), (641, 8879200), (800, 7114459), (880, 6467690), (1009, 5640800), (1100, 5174152), (1282, 4439600), (1760, 3233845), (2018, 2820400), (2200, 2587076), (2564, 2219800), (3205, 1775840), (4036, 1410200), (4400, 1293538), (5045, 1128160), (5128, 1109900), (6410, 887920), (7051, 807200), (8072, 705100), (8800, 646769), (10090, 564080), (10256, 554950), (11099, 512800), (12820, 443960), (14102, 403600), (16025, 355168), (16144, 352550), (20180, 282040), (20512, 277475), (22198, 256400), (25225, 225632), (25640, 221980), (28204, 201800), (32050, 177584), (32288, 176275), (35255, 161440), (40360, 141020), (44396, 128200), (50450, 112816), (51280, 110990), (55495, 102560), (56408, 100900), (64100, 88792), (70510, 80720)]