133686720

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{15473}}^1$

素因数の和:15499

約数の個数: 112

約数和(自身を含む): 471647520

約数和(自身を除く): 337960800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 8640, 15473, 30946, 46419, 61892, 77365, 92838, 123784, 139257, 154730, 185676, 232095, 247568, 278514, 309460, 371352, 417771, 464190, 495136, 557028, 618920, 696285, 742704, 835542, 928380, 990272, 1114056, 1237840, 1392570, 1485408, 1671084, 1856760, 2088855, 2228112, 2475680, 2785140, 2970816, 3342168, 3713520, 4177710, 4456224, 4951360, 5570280, 6684336, 7427040, 8355420, 8912448, 11140560, 13368672, 14854080, 16710840, 22281120, 26737344, 33421680, 44562240, 66843360, 133686720]

約数ペア:

[(1, 133686720), (2, 66843360), (3, 44562240), (4, 33421680), (5, 26737344), (6, 22281120), (8, 16710840), (9, 14854080), (10, 13368672), (12, 11140560), (15, 8912448), (16, 8355420), (18, 7427040), (20, 6684336), (24, 5570280), (27, 4951360), (30, 4456224), (32, 4177710), (36, 3713520), (40, 3342168), (45, 2970816), (48, 2785140), (54, 2475680), (60, 2228112), (64, 2088855), (72, 1856760), (80, 1671084), (90, 1485408), (96, 1392570), (108, 1237840), (120, 1114056), (135, 990272), (144, 928380), (160, 835542), (180, 742704), (192, 696285), (216, 618920), (240, 557028), (270, 495136), (288, 464190), (320, 417771), (360, 371352), (432, 309460), (480, 278514), (540, 247568), (576, 232095), (720, 185676), (864, 154730), (960, 139257), (1080, 123784), (1440, 92838), (1728, 77365), (2160, 61892), (2880, 46419), (4320, 30946), (8640, 15473)]