79466670

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1$

素因数の和:264

約数の個数: 160

約数和(自身を含む): 235224000

約数和(自身を除く): 155757330

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 29, 30, 34, 45, 51, 54, 58, 81, 85, 87, 90, 102, 135, 145, 153, 162, 170, 174, 199, 255, 261, 270, 290, 306, 398, 405, 435, 459, 493, 510, 522, 597, 765, 783, 810, 870, 918, 986, 995, 1194, 1305, 1377, 1479, 1530, 1566, 1791, 1990, 2295, 2349, 2465, 2610, 2754, 2958, 2985, 3383, 3582, 3915, 4437, 4590, 4698, 4930, 5373, 5771, 5970, 6766, 6885, 7395, 7830, 8874, 8955, 10149, 10746, 11542, 11745, 13311, 13770, 14790, 16119, 16915, 17313, 17910, 20298, 22185, 23490, 26622, 26865, 28855, 30447, 32238, 33830, 34626, 39933, 44370, 50745, 51939, 53730, 57710, 60894, 66555, 79866, 80595, 86565, 91341, 98107, 101490, 103878, 133110, 152235, 155817, 161190, 173130, 182682, 196214, 199665, 259695, 274023, 294321, 304470, 311634, 399330, 456705, 467451, 490535, 519390, 548046, 588642, 779085, 882963, 913410, 934902, 981070, 1370115, 1471605, 1558170, 1765926, 2337255, 2648889, 2740230, 2943210, 4414815, 4674510, 5297778, 7946667, 8829630, 13244445, 15893334, 26488890, 39733335, 79466670]

約数ペア:

[(1, 79466670), (2, 39733335), (3, 26488890), (5, 15893334), (6, 13244445), (9, 8829630), (10, 7946667), (15, 5297778), (17, 4674510), (18, 4414815), (27, 2943210), (29, 2740230), (30, 2648889), (34, 2337255), (45, 1765926), (51, 1558170), (54, 1471605), (58, 1370115), (81, 981070), (85, 934902), (87, 913410), (90, 882963), (102, 779085), (135, 588642), (145, 548046), (153, 519390), (162, 490535), (170, 467451), (174, 456705), (199, 399330), (255, 311634), (261, 304470), (270, 294321), (290, 274023), (306, 259695), (398, 199665), (405, 196214), (435, 182682), (459, 173130), (493, 161190), (510, 155817), (522, 152235), (597, 133110), (765, 103878), (783, 101490), (810, 98107), (870, 91341), (918, 86565), (986, 80595), (995, 79866), (1194, 66555), (1305, 60894), (1377, 57710), (1479, 53730), (1530, 51939), (1566, 50745), (1791, 44370), (1990, 39933), (2295, 34626), (2349, 33830), (2465, 32238), (2610, 30447), (2754, 28855), (2958, 26865), (2985, 26622), (3383, 23490), (3582, 22185), (3915, 20298), (4437, 17910), (4590, 17313), (4698, 16915), (4930, 16119), (5373, 14790), (5771, 13770), (5970, 13311), (6766, 11745), (6885, 11542), (7395, 10746), (7830, 10149), (8874, 8955)]