69294720

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1$

素因数の和:243

約数の個数: 256

約数和(自身を含む): 256452480

約数和(自身を除く): 187157760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 24, 30, 32, 33, 34, 40, 44, 48, 51, 55, 60, 64, 66, 68, 80, 85, 88, 96, 102, 110, 120, 128, 132, 136, 160, 165, 170, 176, 187, 192, 193, 204, 220, 240, 255, 264, 272, 320, 330, 340, 352, 374, 384, 386, 408, 440, 480, 510, 528, 544, 561, 579, 640, 660, 680, 704, 748, 772, 816, 880, 935, 960, 965, 1020, 1056, 1088, 1122, 1158, 1320, 1360, 1408, 1496, 1544, 1632, 1760, 1870, 1920, 1930, 2040, 2112, 2123, 2176, 2244, 2316, 2640, 2720, 2805, 2895, 2992, 3088, 3264, 3281, 3520, 3740, 3860, 4080, 4224, 4246, 4488, 4632, 5280, 5440, 5610, 5790, 5984, 6176, 6369, 6528, 6562, 7040, 7480, 7720, 8160, 8492, 8976, 9264, 9843, 10560, 10615, 10880, 11220, 11580, 11968, 12352, 12738, 13124, 14960, 15440, 16320, 16405, 16984, 17952, 18528, 19686, 21120, 21230, 22440, 23160, 23936, 24704, 25476, 26248, 29920, 30880, 31845, 32640, 32810, 33968, 35904, 36091, 37056, 39372, 42460, 44880, 46320, 49215, 50952, 52496, 59840, 61760, 63690, 65620, 67936, 71808, 72182, 74112, 78744, 84920, 89760, 92640, 98430, 101904, 104992, 108273, 119680, 123520, 127380, 131240, 135872, 144364, 157488, 169840, 179520, 180455, 185280, 196860, 203808, 209984, 216546, 254760, 262480, 271744, 288728, 314976, 339680, 359040, 360910, 370560, 393720, 407616, 419968, 433092, 509520, 524960, 541365, 577456, 629952, 679360, 721820, 787440, 815232, 866184, 1019040, 1049920, 1082730, 1154912, 1259904, 1358720, 1443640, 1574880, 1732368, 2038080, 2099840, 2165460, 2309824, 2887280, 3149760, 3464736, 4076160, 4330920, 4619648, 5774560, 6299520, 6929472, 8661840, 11549120, 13858944, 17323680, 23098240, 34647360, 69294720]

約数ペア:

[(1, 69294720), (2, 34647360), (3, 23098240), (4, 17323680), (5, 13858944), (6, 11549120), (8, 8661840), (10, 6929472), (11, 6299520), (12, 5774560), (15, 4619648), (16, 4330920), (17, 4076160), (20, 3464736), (22, 3149760), (24, 2887280), (30, 2309824), (32, 2165460), (33, 2099840), (34, 2038080), (40, 1732368), (44, 1574880), (48, 1443640), (51, 1358720), (55, 1259904), (60, 1154912), (64, 1082730), (66, 1049920), (68, 1019040), (80, 866184), (85, 815232), (88, 787440), (96, 721820), (102, 679360), (110, 629952), (120, 577456), (128, 541365), (132, 524960), (136, 509520), (160, 433092), (165, 419968), (170, 407616), (176, 393720), (187, 370560), (192, 360910), (193, 359040), (204, 339680), (220, 314976), (240, 288728), (255, 271744), (264, 262480), (272, 254760), (320, 216546), (330, 209984), (340, 203808), (352, 196860), (374, 185280), (384, 180455), (386, 179520), (408, 169840), (440, 157488), (480, 144364), (510, 135872), (528, 131240), (544, 127380), (561, 123520), (579, 119680), (640, 108273), (660, 104992), (680, 101904), (704, 98430), (748, 92640), (772, 89760), (816, 84920), (880, 78744), (935, 74112), (960, 72182), (965, 71808), (1020, 67936), (1056, 65620), (1088, 63690), (1122, 61760), (1158, 59840), (1320, 52496), (1360, 50952), (1408, 49215), (1496, 46320), (1544, 44880), (1632, 42460), (1760, 39372), (1870, 37056), (1920, 36091), (1930, 35904), (2040, 33968), (2112, 32810), (2123, 32640), (2176, 31845), (2244, 30880), (2316, 29920), (2640, 26248), (2720, 25476), (2805, 24704), (2895, 23936), (2992, 23160), (3088, 22440), (3264, 21230), (3281, 21120), (3520, 19686), (3740, 18528), (3860, 17952), (4080, 16984), (4224, 16405), (4246, 16320), (4488, 15440), (4632, 14960), (5280, 13124), (5440, 12738), (5610, 12352), (5790, 11968), (5984, 11580), (6176, 11220), (6369, 10880), (6528, 10615), (6562, 10560), (7040, 9843), (7480, 9264), (7720, 8976), (8160, 8492)]