3161649120

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{55351}}^1$

素因数の和:55393

約数の個数: 192

約数和(自身を含む): 12051680256

約数和(自身を除く): 8890031136

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 51, 56, 60, 68, 70, 80, 84, 85, 96, 102, 105, 112, 119, 120, 136, 140, 160, 168, 170, 204, 210, 224, 238, 240, 255, 272, 280, 336, 340, 357, 408, 420, 476, 480, 510, 544, 560, 595, 672, 680, 714, 816, 840, 952, 1020, 1120, 1190, 1360, 1428, 1632, 1680, 1785, 1904, 2040, 2380, 2720, 2856, 3360, 3570, 3808, 4080, 4760, 5712, 7140, 8160, 9520, 11424, 14280, 19040, 28560, 55351, 57120, 110702, 166053, 221404, 276755, 332106, 387457, 442808, 553510, 664212, 774914, 830265, 885616, 940967, 1107020, 1162371, 1328424, 1549828, 1660530, 1771232, 1881934, 1937285, 2214040, 2324742, 2656848, 2822901, 3099656, 3321060, 3763868, 3874570, 4428080, 4649484, 4704835, 5313696, 5645802, 5811855, 6199312, 6586769, 6642120, 7527736, 7749140, 8856160, 9298968, 9409670, 11291604, 11623710, 12398624, 13173538, 13284240, 14114505, 15055472, 15498280, 18597936, 18819340, 19760307, 22583208, 23247420, 26347076, 26568480, 28229010, 30110944, 30996560, 32933845, 37195872, 37638680, 39520614, 45166416, 46494840, 52694152, 56458020, 61993120, 65867690, 75277360, 79041228, 90332832, 92989680, 98801535, 105388304, 112916040, 131735380, 150554720, 158082456, 185979360, 197603070, 210776608, 225832080, 263470760, 316164912, 395206140, 451664160, 526941520, 632329824, 790412280, 1053883040, 1580824560, 3161649120]

約数ペア:

[(1, 3161649120), (2, 1580824560), (3, 1053883040), (4, 790412280), (5, 632329824), (6, 526941520), (7, 451664160), (8, 395206140), (10, 316164912), (12, 263470760), (14, 225832080), (15, 210776608), (16, 197603070), (17, 185979360), (20, 158082456), (21, 150554720), (24, 131735380), (28, 112916040), (30, 105388304), (32, 98801535), (34, 92989680), (35, 90332832), (40, 79041228), (42, 75277360), (48, 65867690), (51, 61993120), (56, 56458020), (60, 52694152), (68, 46494840), (70, 45166416), (80, 39520614), (84, 37638680), (85, 37195872), (96, 32933845), (102, 30996560), (105, 30110944), (112, 28229010), (119, 26568480), (120, 26347076), (136, 23247420), (140, 22583208), (160, 19760307), (168, 18819340), (170, 18597936), (204, 15498280), (210, 15055472), (224, 14114505), (238, 13284240), (240, 13173538), (255, 12398624), (272, 11623710), (280, 11291604), (336, 9409670), (340, 9298968), (357, 8856160), (408, 7749140), (420, 7527736), (476, 6642120), (480, 6586769), (510, 6199312), (544, 5811855), (560, 5645802), (595, 5313696), (672, 4704835), (680, 4649484), (714, 4428080), (816, 3874570), (840, 3763868), (952, 3321060), (1020, 3099656), (1120, 2822901), (1190, 2656848), (1360, 2324742), (1428, 2214040), (1632, 1937285), (1680, 1881934), (1785, 1771232), (1904, 1660530), (2040, 1549828), (2380, 1328424), (2720, 1162371), (2856, 1107020), (3360, 940967), (3570, 885616), (3808, 830265), (4080, 774914), (4760, 664212), (5712, 553510), (7140, 442808), (8160, 387457), (9520, 332106), (11424, 276755), (14280, 221404), (19040, 166053), (28560, 110702), (55351, 57120)]