705349680

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{8933}}^1$

素因数の和:9003

約数の個数: 160

約数和(自身を含む): 2552408064

約数和(自身を除く): 1847058384

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 47, 48, 56, 60, 70, 80, 84, 94, 105, 112, 120, 140, 141, 168, 188, 210, 235, 240, 280, 282, 329, 336, 376, 420, 470, 560, 564, 658, 705, 752, 840, 940, 987, 1128, 1316, 1410, 1645, 1680, 1880, 1974, 2256, 2632, 2820, 3290, 3760, 3948, 4935, 5264, 5640, 6580, 7896, 8933, 9870, 11280, 13160, 15792, 17866, 19740, 26320, 26799, 35732, 39480, 44665, 53598, 62531, 71464, 78960, 89330, 107196, 125062, 133995, 142928, 178660, 187593, 214392, 250124, 267990, 312655, 357320, 375186, 419851, 428784, 500248, 535980, 625310, 714640, 750372, 839702, 937965, 1000496, 1071960, 1250620, 1259553, 1500744, 1679404, 1875930, 2099255, 2143920, 2501240, 2519106, 2938957, 3001488, 3358808, 3751860, 4198510, 5002480, 5038212, 5877914, 6297765, 6717616, 7503720, 8397020, 8816871, 10076424, 11755828, 12595530, 14694785, 15007440, 16794040, 17633742, 20152848, 23511656, 25191060, 29389570, 33588080, 35267484, 44084355, 47023312, 50382120, 58779140, 70534968, 88168710, 100764240, 117558280, 141069936, 176337420, 235116560, 352674840, 705349680]

約数ペア:

[(1, 705349680), (2, 352674840), (3, 235116560), (4, 176337420), (5, 141069936), (6, 117558280), (7, 100764240), (8, 88168710), (10, 70534968), (12, 58779140), (14, 50382120), (15, 47023312), (16, 44084355), (20, 35267484), (21, 33588080), (24, 29389570), (28, 25191060), (30, 23511656), (35, 20152848), (40, 17633742), (42, 16794040), (47, 15007440), (48, 14694785), (56, 12595530), (60, 11755828), (70, 10076424), (80, 8816871), (84, 8397020), (94, 7503720), (105, 6717616), (112, 6297765), (120, 5877914), (140, 5038212), (141, 5002480), (168, 4198510), (188, 3751860), (210, 3358808), (235, 3001488), (240, 2938957), (280, 2519106), (282, 2501240), (329, 2143920), (336, 2099255), (376, 1875930), (420, 1679404), (470, 1500744), (560, 1259553), (564, 1250620), (658, 1071960), (705, 1000496), (752, 937965), (840, 839702), (940, 750372), (987, 714640), (1128, 625310), (1316, 535980), (1410, 500248), (1645, 428784), (1680, 419851), (1880, 375186), (1974, 357320), (2256, 312655), (2632, 267990), (2820, 250124), (3290, 214392), (3760, 187593), (3948, 178660), (4935, 142928), (5264, 133995), (5640, 125062), (6580, 107196), (7896, 89330), (8933, 78960), (9870, 71464), (11280, 62531), (13160, 53598), (15792, 44665), (17866, 39480), (19740, 35732), (26320, 26799)]