384094920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1$

素因数の和:236

約数の個数: 256

約数和(自身を含む): 1318394880

約数和(自身を除く): 934299960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 43, 44, 55, 60, 66, 67, 86, 88, 101, 110, 120, 129, 132, 134, 165, 172, 201, 202, 215, 220, 258, 264, 268, 303, 330, 335, 344, 402, 404, 430, 440, 473, 505, 516, 536, 606, 645, 660, 670, 737, 804, 808, 860, 946, 1005, 1010, 1032, 1111, 1212, 1290, 1320, 1340, 1419, 1474, 1515, 1608, 1720, 1892, 2010, 2020, 2211, 2222, 2365, 2424, 2580, 2680, 2838, 2881, 2948, 3030, 3333, 3685, 3784, 4020, 4040, 4343, 4422, 4444, 4730, 5160, 5555, 5676, 5762, 5896, 6060, 6666, 6767, 7095, 7370, 8040, 8643, 8686, 8844, 8888, 9460, 11055, 11110, 11352, 11524, 12120, 13029, 13332, 13534, 14190, 14405, 14740, 16665, 17286, 17372, 17688, 18920, 20301, 21715, 22110, 22220, 23048, 26058, 26664, 27068, 28380, 28810, 29480, 31691, 33330, 33835, 34572, 34744, 40602, 43215, 43430, 44220, 44440, 47773, 52116, 54136, 56760, 57620, 63382, 65145, 66660, 67670, 69144, 74437, 81204, 86430, 86860, 88440, 95073, 95546, 101505, 104232, 115240, 126764, 130290, 133320, 135340, 143319, 148874, 158455, 162408, 172860, 173720, 190146, 191092, 203010, 223311, 238865, 253528, 260580, 270680, 286638, 290981, 297748, 316910, 345720, 372185, 380292, 382184, 406020, 446622, 475365, 477730, 521160, 573276, 581962, 595496, 633820, 716595, 744370, 760584, 812040, 872943, 893244, 950730, 955460, 1116555, 1146552, 1163924, 1267640, 1433190, 1454905, 1488740, 1745886, 1786488, 1901460, 1910920, 2233110, 2327848, 2866380, 2909810, 2977480, 3200791, 3491772, 3802920, 4364715, 4466220, 5732760, 5819620, 6401582, 6983544, 8729430, 8932440, 9602373, 11639240, 12803164, 16003955, 17458860, 19204746, 25606328, 32007910, 34917720, 38409492, 48011865, 64015820, 76818984, 96023730, 128031640, 192047460, 384094920]

約数ペア:

[(1, 384094920), (2, 192047460), (3, 128031640), (4, 96023730), (5, 76818984), (6, 64015820), (8, 48011865), (10, 38409492), (11, 34917720), (12, 32007910), (15, 25606328), (20, 19204746), (22, 17458860), (24, 16003955), (30, 12803164), (33, 11639240), (40, 9602373), (43, 8932440), (44, 8729430), (55, 6983544), (60, 6401582), (66, 5819620), (67, 5732760), (86, 4466220), (88, 4364715), (101, 3802920), (110, 3491772), (120, 3200791), (129, 2977480), (132, 2909810), (134, 2866380), (165, 2327848), (172, 2233110), (201, 1910920), (202, 1901460), (215, 1786488), (220, 1745886), (258, 1488740), (264, 1454905), (268, 1433190), (303, 1267640), (330, 1163924), (335, 1146552), (344, 1116555), (402, 955460), (404, 950730), (430, 893244), (440, 872943), (473, 812040), (505, 760584), (516, 744370), (536, 716595), (606, 633820), (645, 595496), (660, 581962), (670, 573276), (737, 521160), (804, 477730), (808, 475365), (860, 446622), (946, 406020), (1005, 382184), (1010, 380292), (1032, 372185), (1111, 345720), (1212, 316910), (1290, 297748), (1320, 290981), (1340, 286638), (1419, 270680), (1474, 260580), (1515, 253528), (1608, 238865), (1720, 223311), (1892, 203010), (2010, 191092), (2020, 190146), (2211, 173720), (2222, 172860), (2365, 162408), (2424, 158455), (2580, 148874), (2680, 143319), (2838, 135340), (2881, 133320), (2948, 130290), (3030, 126764), (3333, 115240), (3685, 104232), (3784, 101505), (4020, 95546), (4040, 95073), (4343, 88440), (4422, 86860), (4444, 86430), (4730, 81204), (5160, 74437), (5555, 69144), (5676, 67670), (5762, 66660), (5896, 65145), (6060, 63382), (6666, 57620), (6767, 56760), (7095, 54136), (7370, 52116), (8040, 47773), (8643, 44440), (8686, 44220), (8844, 43430), (8888, 43215), (9460, 40602), (11055, 34744), (11110, 34572), (11352, 33835), (11524, 33330), (12120, 31691), (13029, 29480), (13332, 28810), (13534, 28380), (14190, 27068), (14405, 26664), (14740, 26058), (16665, 23048), (17286, 22220), (17372, 22110), (17688, 21715), (18920, 20301)]