196804080

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{251}}^1$

素因数の和:298

約数の個数: 300

約数和(自身を含む): 754311096

約数和(自身を除く): 557507016

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 81, 88, 90, 99, 108, 110, 120, 121, 132, 135, 144, 162, 165, 176, 180, 198, 216, 220, 240, 242, 251, 264, 270, 297, 324, 330, 360, 363, 396, 405, 432, 440, 484, 495, 502, 528, 540, 594, 605, 648, 660, 720, 726, 753, 792, 810, 880, 891, 968, 990, 1004, 1080, 1089, 1188, 1210, 1255, 1296, 1320, 1452, 1485, 1506, 1584, 1620, 1782, 1815, 1936, 1980, 2008, 2160, 2178, 2259, 2376, 2420, 2510, 2640, 2761, 2904, 2970, 3012, 3240, 3267, 3564, 3630, 3765, 3960, 4016, 4356, 4455, 4518, 4752, 4840, 5020, 5445, 5522, 5808, 5940, 6024, 6480, 6534, 6777, 7128, 7260, 7530, 7920, 8283, 8712, 8910, 9036, 9680, 9801, 10040, 10890, 11044, 11295, 11880, 12048, 13068, 13554, 13805, 14256, 14520, 15060, 16335, 16566, 17424, 17820, 18072, 19602, 20080, 20331, 21780, 22088, 22590, 23760, 24849, 26136, 27108, 27610, 29040, 30120, 30371, 32670, 33132, 33885, 35640, 36144, 39204, 40662, 41415, 43560, 44176, 45180, 49005, 49698, 52272, 54216, 55220, 60240, 60742, 65340, 66264, 67770, 71280, 74547, 78408, 81324, 82830, 87120, 90360, 91113, 98010, 99396, 101655, 108432, 110440, 121484, 124245, 130680, 132528, 135540, 149094, 151855, 156816, 162648, 165660, 180720, 182226, 196020, 198792, 203310, 220880, 223641, 242968, 248490, 261360, 271080, 273339, 298188, 303710, 325296, 331320, 364452, 372735, 392040, 397584, 406620, 447282, 455565, 485936, 496980, 542160, 546678, 596376, 607420, 662640, 728904, 745470, 784080, 813240, 820017, 894564, 911130, 993960, 1093356, 1118205, 1192752, 1214840, 1366695, 1457808, 1490940, 1626480, 1640034, 1789128, 1822260, 1987920, 2186712, 2236410, 2429680, 2460051, 2733390, 2981880, 3280068, 3578256, 3644520, 4100085, 4373424, 4472820, 4920102, 5466780, 5963760, 6560136, 7289040, 8200170, 8945640, 9840204, 10933560, 12300255, 13120272, 16400340, 17891280, 19680408, 21867120, 24600510, 32800680, 39360816, 49201020, 65601360, 98402040, 196804080]

約数ペア:

[(1, 196804080), (2, 98402040), (3, 65601360), (4, 49201020), (5, 39360816), (6, 32800680), (8, 24600510), (9, 21867120), (10, 19680408), (11, 17891280), (12, 16400340), (15, 13120272), (16, 12300255), (18, 10933560), (20, 9840204), (22, 8945640), (24, 8200170), (27, 7289040), (30, 6560136), (33, 5963760), (36, 5466780), (40, 4920102), (44, 4472820), (45, 4373424), (48, 4100085), (54, 3644520), (55, 3578256), (60, 3280068), (66, 2981880), (72, 2733390), (80, 2460051), (81, 2429680), (88, 2236410), (90, 2186712), (99, 1987920), (108, 1822260), (110, 1789128), (120, 1640034), (121, 1626480), (132, 1490940), (135, 1457808), (144, 1366695), (162, 1214840), (165, 1192752), (176, 1118205), (180, 1093356), (198, 993960), (216, 911130), (220, 894564), (240, 820017), (242, 813240), (251, 784080), (264, 745470), (270, 728904), (297, 662640), (324, 607420), (330, 596376), (360, 546678), (363, 542160), (396, 496980), (405, 485936), (432, 455565), (440, 447282), (484, 406620), (495, 397584), (502, 392040), (528, 372735), (540, 364452), (594, 331320), (605, 325296), (648, 303710), (660, 298188), (720, 273339), (726, 271080), (753, 261360), (792, 248490), (810, 242968), (880, 223641), (891, 220880), (968, 203310), (990, 198792), (1004, 196020), (1080, 182226), (1089, 180720), (1188, 165660), (1210, 162648), (1255, 156816), (1296, 151855), (1320, 149094), (1452, 135540), (1485, 132528), (1506, 130680), (1584, 124245), (1620, 121484), (1782, 110440), (1815, 108432), (1936, 101655), (1980, 99396), (2008, 98010), (2160, 91113), (2178, 90360), (2259, 87120), (2376, 82830), (2420, 81324), (2510, 78408), (2640, 74547), (2761, 71280), (2904, 67770), (2970, 66264), (3012, 65340), (3240, 60742), (3267, 60240), (3564, 55220), (3630, 54216), (3765, 52272), (3960, 49698), (4016, 49005), (4356, 45180), (4455, 44176), (4518, 43560), (4752, 41415), (4840, 40662), (5020, 39204), (5445, 36144), (5522, 35640), (5808, 33885), (5940, 33132), (6024, 32670), (6480, 30371), (6534, 30120), (6777, 29040), (7128, 27610), (7260, 27108), (7530, 26136), (7920, 24849), (8283, 23760), (8712, 22590), (8910, 22088), (9036, 21780), (9680, 20331), (9801, 20080), (10040, 19602), (10890, 18072), (11044, 17820), (11295, 17424), (11880, 16566), (12048, 16335), (13068, 15060), (13554, 14520), (13805, 14256)]