201332880

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{929}}^1$

素因数の和:998

約数の個数: 240

約数和(自身を含む): 791556480

約数和(自身を除く): 590223600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 43, 45, 48, 56, 60, 63, 70, 72, 80, 84, 86, 90, 105, 112, 120, 126, 129, 140, 144, 168, 172, 180, 210, 215, 240, 252, 258, 280, 301, 315, 336, 344, 360, 387, 420, 430, 504, 516, 560, 602, 630, 645, 688, 720, 774, 840, 860, 903, 929, 1008, 1032, 1204, 1260, 1290, 1505, 1548, 1680, 1720, 1806, 1858, 1935, 2064, 2408, 2520, 2580, 2709, 2787, 3010, 3096, 3440, 3612, 3716, 3870, 4515, 4645, 4816, 5040, 5160, 5418, 5574, 6020, 6192, 6503, 7224, 7432, 7740, 8361, 9030, 9290, 10320, 10836, 11148, 12040, 13006, 13545, 13935, 14448, 14864, 15480, 16722, 18060, 18580, 19509, 21672, 22296, 24080, 26012, 27090, 27870, 30960, 32515, 33444, 36120, 37160, 39018, 39947, 41805, 43344, 44592, 52024, 54180, 55740, 58527, 65030, 66888, 72240, 74320, 78036, 79894, 83610, 97545, 104048, 108360, 111480, 117054, 119841, 130060, 133776, 156072, 159788, 167220, 195090, 199735, 216720, 222960, 234108, 239682, 260120, 279629, 292635, 312144, 319576, 334440, 359523, 390180, 399470, 468216, 479364, 520240, 559258, 585270, 599205, 639152, 668880, 719046, 780360, 798940, 838887, 936432, 958728, 1118516, 1170540, 1198410, 1398145, 1438092, 1560720, 1597880, 1677774, 1797615, 1917456, 2237032, 2341080, 2396820, 2516661, 2796290, 2876184, 3195760, 3355548, 3595230, 4194435, 4474064, 4682160, 4793640, 5033322, 5592580, 5752368, 6711096, 7190460, 8388870, 9587280, 10066644, 11185160, 12583305, 13422192, 14380920, 16777740, 20133288, 22370320, 25166610, 28761840, 33555480, 40266576, 50333220, 67110960, 100666440, 201332880]

約数ペア:

[(1, 201332880), (2, 100666440), (3, 67110960), (4, 50333220), (5, 40266576), (6, 33555480), (7, 28761840), (8, 25166610), (9, 22370320), (10, 20133288), (12, 16777740), (14, 14380920), (15, 13422192), (16, 12583305), (18, 11185160), (20, 10066644), (21, 9587280), (24, 8388870), (28, 7190460), (30, 6711096), (35, 5752368), (36, 5592580), (40, 5033322), (42, 4793640), (43, 4682160), (45, 4474064), (48, 4194435), (56, 3595230), (60, 3355548), (63, 3195760), (70, 2876184), (72, 2796290), (80, 2516661), (84, 2396820), (86, 2341080), (90, 2237032), (105, 1917456), (112, 1797615), (120, 1677774), (126, 1597880), (129, 1560720), (140, 1438092), (144, 1398145), (168, 1198410), (172, 1170540), (180, 1118516), (210, 958728), (215, 936432), (240, 838887), (252, 798940), (258, 780360), (280, 719046), (301, 668880), (315, 639152), (336, 599205), (344, 585270), (360, 559258), (387, 520240), (420, 479364), (430, 468216), (504, 399470), (516, 390180), (560, 359523), (602, 334440), (630, 319576), (645, 312144), (688, 292635), (720, 279629), (774, 260120), (840, 239682), (860, 234108), (903, 222960), (929, 216720), (1008, 199735), (1032, 195090), (1204, 167220), (1260, 159788), (1290, 156072), (1505, 133776), (1548, 130060), (1680, 119841), (1720, 117054), (1806, 111480), (1858, 108360), (1935, 104048), (2064, 97545), (2408, 83610), (2520, 79894), (2580, 78036), (2709, 74320), (2787, 72240), (3010, 66888), (3096, 65030), (3440, 58527), (3612, 55740), (3716, 54180), (3870, 52024), (4515, 44592), (4645, 43344), (4816, 41805), (5040, 39947), (5160, 39018), (5418, 37160), (5574, 36120), (6020, 33444), (6192, 32515), (6503, 30960), (7224, 27870), (7432, 27090), (7740, 26012), (8361, 24080), (9030, 22296), (9290, 21672), (10320, 19509), (10836, 18580), (11148, 18060), (12040, 16722), (13006, 15480), (13545, 14864), (13935, 14448)]