27162240

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:119

約数の個数: 256

約数和(自身を含む): 103403520

約数和(自身を除く): 76241280

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, 43, 47, 48, 56, 60, 64, 70, 80, 84, 86, 94, 96, 105, 112, 120, 128, 129, 140, 141, 160, 168, 172, 188, 192, 210, 215, 224, 235, 240, 258, 280, 282, 301, 320, 329, 336, 344, 376, 384, 420, 430, 448, 470, 480, 516, 560, 564, 602, 640, 645, 658, 672, 688, 705, 752, 840, 860, 896, 903, 940, 960, 987, 1032, 1120, 1128, 1204, 1290, 1316, 1344, 1376, 1410, 1504, 1505, 1645, 1680, 1720, 1806, 1880, 1920, 1974, 2021, 2064, 2240, 2256, 2408, 2580, 2632, 2688, 2752, 2820, 3008, 3010, 3290, 3360, 3440, 3612, 3760, 3948, 4042, 4128, 4480, 4512, 4515, 4816, 4935, 5160, 5264, 5504, 5640, 6016, 6020, 6063, 6580, 6720, 6880, 7224, 7520, 7896, 8084, 8256, 9024, 9030, 9632, 9870, 10105, 10320, 10528, 11280, 12040, 12126, 13160, 13440, 13760, 14147, 14448, 15040, 15792, 16168, 16512, 18048, 18060, 19264, 19740, 20210, 20640, 21056, 22560, 24080, 24252, 26320, 27520, 28294, 28896, 30080, 30315, 31584, 32336, 36120, 38528, 39480, 40420, 41280, 42112, 42441, 45120, 48160, 48504, 52640, 56588, 57792, 60630, 63168, 64672, 70735, 72240, 78960, 80840, 82560, 84882, 90240, 96320, 97008, 105280, 113176, 115584, 121260, 126336, 129344, 141470, 144480, 157920, 161680, 169764, 192640, 194016, 210560, 212205, 226352, 242520, 258688, 282940, 288960, 315840, 323360, 339528, 388032, 424410, 452704, 485040, 565880, 577920, 631680, 646720, 679056, 776064, 848820, 905408, 970080, 1131760, 1293440, 1358112, 1697640, 1810816, 1940160, 2263520, 2716224, 3395280, 3880320, 4527040, 5432448, 6790560, 9054080, 13581120, 27162240]

約数ペア:

[(1, 27162240), (2, 13581120), (3, 9054080), (4, 6790560), (5, 5432448), (6, 4527040), (7, 3880320), (8, 3395280), (10, 2716224), (12, 2263520), (14, 1940160), (15, 1810816), (16, 1697640), (20, 1358112), (21, 1293440), (24, 1131760), (28, 970080), (30, 905408), (32, 848820), (35, 776064), (40, 679056), (42, 646720), (43, 631680), (47, 577920), (48, 565880), (56, 485040), (60, 452704), (64, 424410), (70, 388032), (80, 339528), (84, 323360), (86, 315840), (94, 288960), (96, 282940), (105, 258688), (112, 242520), (120, 226352), (128, 212205), (129, 210560), (140, 194016), (141, 192640), (160, 169764), (168, 161680), (172, 157920), (188, 144480), (192, 141470), (210, 129344), (215, 126336), (224, 121260), (235, 115584), (240, 113176), (258, 105280), (280, 97008), (282, 96320), (301, 90240), (320, 84882), (329, 82560), (336, 80840), (344, 78960), (376, 72240), (384, 70735), (420, 64672), (430, 63168), (448, 60630), (470, 57792), (480, 56588), (516, 52640), (560, 48504), (564, 48160), (602, 45120), (640, 42441), (645, 42112), (658, 41280), (672, 40420), (688, 39480), (705, 38528), (752, 36120), (840, 32336), (860, 31584), (896, 30315), (903, 30080), (940, 28896), (960, 28294), (987, 27520), (1032, 26320), (1120, 24252), (1128, 24080), (1204, 22560), (1290, 21056), (1316, 20640), (1344, 20210), (1376, 19740), (1410, 19264), (1504, 18060), (1505, 18048), (1645, 16512), (1680, 16168), (1720, 15792), (1806, 15040), (1880, 14448), (1920, 14147), (1974, 13760), (2021, 13440), (2064, 13160), (2240, 12126), (2256, 12040), (2408, 11280), (2580, 10528), (2632, 10320), (2688, 10105), (2752, 9870), (2820, 9632), (3008, 9030), (3010, 9024), (3290, 8256), (3360, 8084), (3440, 7896), (3612, 7520), (3760, 7224), (3948, 6880), (4042, 6720), (4128, 6580), (4480, 6063), (4512, 6020), (4515, 6016), (4816, 5640), (4935, 5504), (5160, 5264)]