169548120

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{547}}^1$

素因数の和:615

約数の個数: 256

約数和(自身を含む): 662860800

約数和(自身を除く): 493312680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 41, 42, 45, 54, 56, 60, 63, 70, 72, 82, 84, 90, 105, 108, 120, 123, 126, 135, 140, 164, 168, 180, 189, 205, 210, 216, 246, 252, 270, 280, 287, 315, 328, 360, 369, 378, 410, 420, 492, 504, 540, 547, 574, 615, 630, 738, 756, 820, 840, 861, 945, 984, 1080, 1094, 1107, 1148, 1230, 1260, 1435, 1476, 1512, 1640, 1641, 1722, 1845, 1890, 2188, 2214, 2296, 2460, 2520, 2583, 2735, 2870, 2952, 3282, 3444, 3690, 3780, 3829, 4305, 4376, 4428, 4920, 4923, 5166, 5470, 5535, 5740, 6564, 6888, 7380, 7560, 7658, 7749, 8205, 8610, 8856, 9846, 10332, 10940, 11070, 11480, 11487, 12915, 13128, 14760, 14769, 15316, 15498, 16410, 17220, 19145, 19692, 20664, 21880, 22140, 22427, 22974, 24615, 25830, 29538, 30632, 30996, 32820, 34440, 34461, 38290, 38745, 39384, 44280, 44854, 45948, 49230, 51660, 57435, 59076, 61992, 65640, 67281, 68922, 73845, 76580, 77490, 89708, 91896, 98460, 103320, 103383, 112135, 114870, 118152, 134562, 137844, 147690, 153160, 154980, 156989, 172305, 179416, 196920, 201843, 206766, 224270, 229740, 269124, 275688, 295380, 309960, 313978, 336405, 344610, 403686, 413532, 448540, 459480, 470967, 516915, 538248, 590760, 605529, 627956, 672810, 689220, 784945, 807372, 827064, 897080, 941934, 1009215, 1033830, 1211058, 1255912, 1345620, 1378440, 1412901, 1569890, 1614744, 1883868, 2018430, 2067660, 2354835, 2422116, 2691240, 2825802, 3027645, 3139780, 3767736, 4036860, 4135320, 4238703, 4709670, 4844232, 5651604, 6055290, 6279560, 7064505, 8073720, 8477406, 9419340, 11303208, 12110580, 14129010, 16954812, 18838680, 21193515, 24221160, 28258020, 33909624, 42387030, 56516040, 84774060, 169548120]

約数ペア:

[(1, 169548120), (2, 84774060), (3, 56516040), (4, 42387030), (5, 33909624), (6, 28258020), (7, 24221160), (8, 21193515), (9, 18838680), (10, 16954812), (12, 14129010), (14, 12110580), (15, 11303208), (18, 9419340), (20, 8477406), (21, 8073720), (24, 7064505), (27, 6279560), (28, 6055290), (30, 5651604), (35, 4844232), (36, 4709670), (40, 4238703), (41, 4135320), (42, 4036860), (45, 3767736), (54, 3139780), (56, 3027645), (60, 2825802), (63, 2691240), (70, 2422116), (72, 2354835), (82, 2067660), (84, 2018430), (90, 1883868), (105, 1614744), (108, 1569890), (120, 1412901), (123, 1378440), (126, 1345620), (135, 1255912), (140, 1211058), (164, 1033830), (168, 1009215), (180, 941934), (189, 897080), (205, 827064), (210, 807372), (216, 784945), (246, 689220), (252, 672810), (270, 627956), (280, 605529), (287, 590760), (315, 538248), (328, 516915), (360, 470967), (369, 459480), (378, 448540), (410, 413532), (420, 403686), (492, 344610), (504, 336405), (540, 313978), (547, 309960), (574, 295380), (615, 275688), (630, 269124), (738, 229740), (756, 224270), (820, 206766), (840, 201843), (861, 196920), (945, 179416), (984, 172305), (1080, 156989), (1094, 154980), (1107, 153160), (1148, 147690), (1230, 137844), (1260, 134562), (1435, 118152), (1476, 114870), (1512, 112135), (1640, 103383), (1641, 103320), (1722, 98460), (1845, 91896), (1890, 89708), (2188, 77490), (2214, 76580), (2296, 73845), (2460, 68922), (2520, 67281), (2583, 65640), (2735, 61992), (2870, 59076), (2952, 57435), (3282, 51660), (3444, 49230), (3690, 45948), (3780, 44854), (3829, 44280), (4305, 39384), (4376, 38745), (4428, 38290), (4920, 34461), (4923, 34440), (5166, 32820), (5470, 30996), (5535, 30632), (5740, 29538), (6564, 25830), (6888, 24615), (7380, 22974), (7560, 22427), (7658, 22140), (7749, 21880), (8205, 20664), (8610, 19692), (8856, 19145), (9846, 17220), (10332, 16410), (10940, 15498), (11070, 15316), (11480, 14769), (11487, 14760), (12915, 13128)]