106466640

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{499}}^1$

素因数の和:649

約数の個数: 160

約数和(自身を含む): 380928000

約数和(自身を除く): 274461360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 127, 140, 168, 210, 240, 254, 280, 336, 381, 420, 499, 508, 560, 635, 762, 840, 889, 998, 1016, 1270, 1497, 1524, 1680, 1778, 1905, 1996, 2032, 2495, 2540, 2667, 2994, 3048, 3493, 3556, 3810, 3992, 4445, 4990, 5080, 5334, 5988, 6096, 6986, 7112, 7485, 7620, 7984, 8890, 9980, 10160, 10479, 10668, 11976, 13335, 13972, 14224, 14970, 15240, 17465, 17780, 19960, 20958, 21336, 23952, 26670, 27944, 29940, 30480, 34930, 35560, 39920, 41916, 42672, 52395, 53340, 55888, 59880, 63373, 69860, 71120, 83832, 104790, 106680, 119760, 126746, 139720, 167664, 190119, 209580, 213360, 253492, 279440, 316865, 380238, 419160, 443611, 506984, 633730, 760476, 838320, 887222, 950595, 1013968, 1267460, 1330833, 1520952, 1774444, 1901190, 2218055, 2534920, 2661666, 3041904, 3548888, 3802380, 4436110, 5069840, 5323332, 6654165, 7097776, 7604760, 8872220, 10646664, 13308330, 15209520, 17744440, 21293328, 26616660, 35488880, 53233320, 106466640]

約数ペア:

[(1, 106466640), (2, 53233320), (3, 35488880), (4, 26616660), (5, 21293328), (6, 17744440), (7, 15209520), (8, 13308330), (10, 10646664), (12, 8872220), (14, 7604760), (15, 7097776), (16, 6654165), (20, 5323332), (21, 5069840), (24, 4436110), (28, 3802380), (30, 3548888), (35, 3041904), (40, 2661666), (42, 2534920), (48, 2218055), (56, 1901190), (60, 1774444), (70, 1520952), (80, 1330833), (84, 1267460), (105, 1013968), (112, 950595), (120, 887222), (127, 838320), (140, 760476), (168, 633730), (210, 506984), (240, 443611), (254, 419160), (280, 380238), (336, 316865), (381, 279440), (420, 253492), (499, 213360), (508, 209580), (560, 190119), (635, 167664), (762, 139720), (840, 126746), (889, 119760), (998, 106680), (1016, 104790), (1270, 83832), (1497, 71120), (1524, 69860), (1680, 63373), (1778, 59880), (1905, 55888), (1996, 53340), (2032, 52395), (2495, 42672), (2540, 41916), (2667, 39920), (2994, 35560), (3048, 34930), (3493, 30480), (3556, 29940), (3810, 27944), (3992, 26670), (4445, 23952), (4990, 21336), (5080, 20958), (5334, 19960), (5988, 17780), (6096, 17465), (6986, 15240), (7112, 14970), (7485, 14224), (7620, 13972), (7984, 13335), (8890, 11976), (9980, 10668), (10160, 10479)]