12727236480

素因数分解:

$2^7\times 3^1\times 5^1\times 7^2\times {\mathrm{135281}}^1$

素因数の和:135317

約数の個数: 192

約数和(自身を含む): 47191772880

約数和(自身を除く): 34464536400

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, 48, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 128, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 280, 294, 320, 336, 384, 392, 420, 448, 480, 490, 560, 588, 640, 672, 735, 784, 840, 896, 960, 980, 1120, 1176, 1344, 1470, 1568, 1680, 1920, 1960, 2240, 2352, 2688, 2940, 3136, 3360, 3920, 4480, 4704, 5880, 6272, 6720, 7840, 9408, 11760, 13440, 15680, 18816, 23520, 31360, 47040, 94080, 135281, 270562, 405843, 541124, 676405, 811686, 946967, 1082248, 1352810, 1623372, 1893934, 2029215, 2164496, 2705620, 2840901, 3246744, 3787868, 4058430, 4328992, 4734835, 5411240, 5681802, 6493488, 6628769, 7575736, 8116860, 8657984, 9469670, 10822480, 11363604, 12986976, 13257538, 14204505, 15151472, 16233720, 17315968, 18939340, 19886307, 21644960, 22727208, 25973952, 26515076, 28409010, 30302944, 32467440, 33143845, 37878680, 39772614, 43289920, 45454416, 51947904, 53030152, 56818020, 60605888, 64934880, 66287690, 75757360, 79545228, 86579840, 90908832, 99431535, 106060304, 113636040, 121211776, 129869760, 132575380, 151514720, 159090456, 181817664, 198863070, 212120608, 227272080, 259739520, 265150760, 303029440, 318180912, 363635328, 397726140, 424241216, 454544160, 530301520, 606058880, 636361824, 795452280, 848482432, 909088320, 1060603040, 1272723648, 1590904560, 1818176640, 2121206080, 2545447296, 3181809120, 4242412160, 6363618240, 12727236480]

約数ペア:

[(1, 12727236480), (2, 6363618240), (3, 4242412160), (4, 3181809120), (5, 2545447296), (6, 2121206080), (7, 1818176640), (8, 1590904560), (10, 1272723648), (12, 1060603040), (14, 909088320), (15, 848482432), (16, 795452280), (20, 636361824), (21, 606058880), (24, 530301520), (28, 454544160), (30, 424241216), (32, 397726140), (35, 363635328), (40, 318180912), (42, 303029440), (48, 265150760), (49, 259739520), (56, 227272080), (60, 212120608), (64, 198863070), (70, 181817664), (80, 159090456), (84, 151514720), (96, 132575380), (98, 129869760), (105, 121211776), (112, 113636040), (120, 106060304), (128, 99431535), (140, 90908832), (147, 86579840), (160, 79545228), (168, 75757360), (192, 66287690), (196, 64934880), (210, 60605888), (224, 56818020), (240, 53030152), (245, 51947904), (280, 45454416), (294, 43289920), (320, 39772614), (336, 37878680), (384, 33143845), (392, 32467440), (420, 30302944), (448, 28409010), (480, 26515076), (490, 25973952), (560, 22727208), (588, 21644960), (640, 19886307), (672, 18939340), (735, 17315968), (784, 16233720), (840, 15151472), (896, 14204505), (960, 13257538), (980, 12986976), (1120, 11363604), (1176, 10822480), (1344, 9469670), (1470, 8657984), (1568, 8116860), (1680, 7575736), (1920, 6628769), (1960, 6493488), (2240, 5681802), (2352, 5411240), (2688, 4734835), (2940, 4328992), (3136, 4058430), (3360, 3787868), (3920, 3246744), (4480, 2840901), (4704, 2705620), (5880, 2164496), (6272, 2029215), (6720, 1893934), (7840, 1623372), (9408, 1352810), (11760, 1082248), (13440, 946967), (15680, 811686), (18816, 676405), (23520, 541124), (31360, 405843), (47040, 270562), (94080, 135281)]