30893257920

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{97813}}^1$

素因数の和:97887

約数の個数: 224

約数和(自身を含む): 114484635648

約数和(自身を除く): 83591377728

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 47, 48, 56, 60, 64, 70, 80, 84, 94, 96, 105, 112, 120, 140, 141, 160, 168, 188, 192, 210, 224, 235, 240, 280, 282, 320, 329, 336, 376, 420, 448, 470, 480, 560, 564, 658, 672, 705, 752, 840, 940, 960, 987, 1120, 1128, 1316, 1344, 1410, 1504, 1645, 1680, 1880, 1974, 2240, 2256, 2632, 2820, 3008, 3290, 3360, 3760, 3948, 4512, 4935, 5264, 5640, 6580, 6720, 7520, 7896, 9024, 9870, 10528, 11280, 13160, 15040, 15792, 19740, 21056, 22560, 26320, 31584, 39480, 45120, 52640, 63168, 78960, 97813, 105280, 157920, 195626, 293439, 315840, 391252, 489065, 586878, 684691, 782504, 978130, 1173756, 1369382, 1467195, 1565008, 1956260, 2054073, 2347512, 2738764, 2934390, 3130016, 3423455, 3912520, 4108146, 4597211, 4695024, 5477528, 5868780, 6260032, 6846910, 7825040, 8216292, 9194422, 9390048, 10270365, 10955056, 11737560, 13693820, 13791633, 15650080, 16432584, 18388844, 18780096, 20540730, 21910112, 22986055, 23475120, 27387640, 27583266, 31300160, 32180477, 32865168, 36777688, 41081460, 43820224, 45972110, 46950240, 54775280, 55166532, 64360954, 65730336, 68958165, 73555376, 82162920, 91944220, 93900480, 96541431, 109550560, 110333064, 128721908, 131460672, 137916330, 147110752, 160902385, 164325840, 183888440, 193082862, 219101120, 220666128, 257443816, 275832660, 294221504, 321804770, 328651680, 367776880, 386165724, 441332256, 482707155, 514887632, 551665320, 643609540, 657303360, 735553760, 772331448, 882664512, 965414310, 1029775264, 1103330640, 1287219080, 1471107520, 1544662896, 1930828620, 2059550528, 2206661280, 2574438160, 3089325792, 3861657240, 4413322560, 5148876320, 6178651584, 7723314480, 10297752640, 15446628960, 30893257920]

約数ペア:

[(1, 30893257920), (2, 15446628960), (3, 10297752640), (4, 7723314480), (5, 6178651584), (6, 5148876320), (7, 4413322560), (8, 3861657240), (10, 3089325792), (12, 2574438160), (14, 2206661280), (15, 2059550528), (16, 1930828620), (20, 1544662896), (21, 1471107520), (24, 1287219080), (28, 1103330640), (30, 1029775264), (32, 965414310), (35, 882664512), (40, 772331448), (42, 735553760), (47, 657303360), (48, 643609540), (56, 551665320), (60, 514887632), (64, 482707155), (70, 441332256), (80, 386165724), (84, 367776880), (94, 328651680), (96, 321804770), (105, 294221504), (112, 275832660), (120, 257443816), (140, 220666128), (141, 219101120), (160, 193082862), (168, 183888440), (188, 164325840), (192, 160902385), (210, 147110752), (224, 137916330), (235, 131460672), (240, 128721908), (280, 110333064), (282, 109550560), (320, 96541431), (329, 93900480), (336, 91944220), (376, 82162920), (420, 73555376), (448, 68958165), (470, 65730336), (480, 64360954), (560, 55166532), (564, 54775280), (658, 46950240), (672, 45972110), (705, 43820224), (752, 41081460), (840, 36777688), (940, 32865168), (960, 32180477), (987, 31300160), (1120, 27583266), (1128, 27387640), (1316, 23475120), (1344, 22986055), (1410, 21910112), (1504, 20540730), (1645, 18780096), (1680, 18388844), (1880, 16432584), (1974, 15650080), (2240, 13791633), (2256, 13693820), (2632, 11737560), (2820, 10955056), (3008, 10270365), (3290, 9390048), (3360, 9194422), (3760, 8216292), (3948, 7825040), (4512, 6846910), (4935, 6260032), (5264, 5868780), (5640, 5477528), (6580, 4695024), (6720, 4597211), (7520, 4108146), (7896, 3912520), (9024, 3423455), (9870, 3130016), (10528, 2934390), (11280, 2738764), (13160, 2347512), (15040, 2054073), (15792, 1956260), (19740, 1565008), (21056, 1467195), (22560, 1369382), (26320, 1173756), (31584, 978130), (39480, 782504), (45120, 684691), (52640, 586878), (63168, 489065), (78960, 391252), (97813, 315840), (105280, 293439), (157920, 195626)]