1570382940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{499}}^1$

素因数の和:704

約数の個数: 192

約数和(自身を含む): 5160960000

約数和(自身を除く): 3590577060

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 59, 60, 70, 84, 105, 118, 127, 140, 177, 210, 236, 254, 295, 354, 381, 413, 420, 499, 508, 590, 635, 708, 762, 826, 885, 889, 998, 1180, 1239, 1270, 1497, 1524, 1652, 1770, 1778, 1905, 1996, 2065, 2478, 2495, 2540, 2667, 2994, 3493, 3540, 3556, 3810, 4130, 4445, 4956, 4990, 5334, 5988, 6195, 6986, 7485, 7493, 7620, 8260, 8890, 9980, 10479, 10668, 12390, 13335, 13972, 14970, 14986, 17465, 17780, 20958, 22479, 24780, 26670, 29441, 29940, 29972, 34930, 37465, 41916, 44958, 52395, 52451, 53340, 58882, 63373, 69860, 74930, 88323, 89916, 104790, 104902, 112395, 117764, 126746, 147205, 149860, 157353, 176646, 190119, 206087, 209580, 209804, 224790, 253492, 262255, 294410, 314706, 316865, 353292, 380238, 412174, 441615, 443611, 449580, 524510, 588820, 618261, 629412, 633730, 760476, 786765, 824348, 883230, 887222, 950595, 1030435, 1049020, 1236522, 1267460, 1330833, 1573530, 1766460, 1774444, 1901190, 2060870, 2218055, 2473044, 2661666, 3091305, 3147060, 3739007, 3802380, 4121740, 4436110, 5323332, 6182610, 6654165, 7478014, 8872220, 11217021, 12365220, 13308330, 14956028, 18695035, 22434042, 26173049, 26616660, 37390070, 44868084, 52346098, 56085105, 74780140, 78519147, 104692196, 112170210, 130865245, 157038294, 224340420, 261730490, 314076588, 392595735, 523460980, 785191470, 1570382940]

約数ペア:

[(1, 1570382940), (2, 785191470), (3, 523460980), (4, 392595735), (5, 314076588), (6, 261730490), (7, 224340420), (10, 157038294), (12, 130865245), (14, 112170210), (15, 104692196), (20, 78519147), (21, 74780140), (28, 56085105), (30, 52346098), (35, 44868084), (42, 37390070), (59, 26616660), (60, 26173049), (70, 22434042), (84, 18695035), (105, 14956028), (118, 13308330), (127, 12365220), (140, 11217021), (177, 8872220), (210, 7478014), (236, 6654165), (254, 6182610), (295, 5323332), (354, 4436110), (381, 4121740), (413, 3802380), (420, 3739007), (499, 3147060), (508, 3091305), (590, 2661666), (635, 2473044), (708, 2218055), (762, 2060870), (826, 1901190), (885, 1774444), (889, 1766460), (998, 1573530), (1180, 1330833), (1239, 1267460), (1270, 1236522), (1497, 1049020), (1524, 1030435), (1652, 950595), (1770, 887222), (1778, 883230), (1905, 824348), (1996, 786765), (2065, 760476), (2478, 633730), (2495, 629412), (2540, 618261), (2667, 588820), (2994, 524510), (3493, 449580), (3540, 443611), (3556, 441615), (3810, 412174), (4130, 380238), (4445, 353292), (4956, 316865), (4990, 314706), (5334, 294410), (5988, 262255), (6195, 253492), (6986, 224790), (7485, 209804), (7493, 209580), (7620, 206087), (8260, 190119), (8890, 176646), (9980, 157353), (10479, 149860), (10668, 147205), (12390, 126746), (13335, 117764), (13972, 112395), (14970, 104902), (14986, 104790), (17465, 89916), (17780, 88323), (20958, 74930), (22479, 69860), (24780, 63373), (26670, 58882), (29441, 53340), (29940, 52451), (29972, 52395), (34930, 44958), (37465, 41916)]