8633140920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{74707}}^1$

素因数の和:74834

約数の個数: 128

約数和(自身を含む): 29046470400

約数和(自身を除く): 20413329480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 107, 108, 120, 135, 180, 214, 216, 270, 321, 360, 428, 535, 540, 642, 856, 963, 1070, 1080, 1284, 1605, 1926, 2140, 2568, 2889, 3210, 3852, 4280, 4815, 5778, 6420, 7704, 9630, 11556, 12840, 14445, 19260, 23112, 28890, 38520, 57780, 74707, 115560, 149414, 224121, 298828, 373535, 448242, 597656, 672363, 747070, 896484, 1120605, 1344726, 1494140, 1792968, 2017089, 2241210, 2689452, 2988280, 3361815, 4034178, 4482420, 5378904, 6723630, 7993649, 8068356, 8964840, 10085445, 13447260, 15987298, 16136712, 20170890, 23980947, 26894520, 31974596, 39968245, 40341780, 47961894, 63949192, 71942841, 79936490, 80683560, 95923788, 119904735, 143885682, 159872980, 191847576, 215828523, 239809470, 287771364, 319745960, 359714205, 431657046, 479618940, 575542728, 719428410, 863314092, 959237880, 1079142615, 1438856820, 1726628184, 2158285230, 2877713640, 4316570460, 8633140920]

約数ペア:

[(1, 8633140920), (2, 4316570460), (3, 2877713640), (4, 2158285230), (5, 1726628184), (6, 1438856820), (8, 1079142615), (9, 959237880), (10, 863314092), (12, 719428410), (15, 575542728), (18, 479618940), (20, 431657046), (24, 359714205), (27, 319745960), (30, 287771364), (36, 239809470), (40, 215828523), (45, 191847576), (54, 159872980), (60, 143885682), (72, 119904735), (90, 95923788), (107, 80683560), (108, 79936490), (120, 71942841), (135, 63949192), (180, 47961894), (214, 40341780), (216, 39968245), (270, 31974596), (321, 26894520), (360, 23980947), (428, 20170890), (535, 16136712), (540, 15987298), (642, 13447260), (856, 10085445), (963, 8964840), (1070, 8068356), (1080, 7993649), (1284, 6723630), (1605, 5378904), (1926, 4482420), (2140, 4034178), (2568, 3361815), (2889, 2988280), (3210, 2689452), (3852, 2241210), (4280, 2017089), (4815, 1792968), (5778, 1494140), (6420, 1344726), (7704, 1120605), (9630, 896484), (11556, 747070), (12840, 672363), (14445, 597656), (19260, 448242), (23112, 373535), (28890, 298828), (38520, 224121), (57780, 149414), (74707, 115560)]