538103520

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{124561}}^1$

素因数の和:124585

約数の個数: 96

約数和(自身を含む): 1883377440

約数和(自身を除く): 1345273920

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, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 124561, 249122, 373683, 498244, 622805, 747366, 996488, 1121049, 1245610, 1494732, 1868415, 1992976, 2242098, 2491220, 2989464, 3363147, 3736830, 3985952, 4484196, 4982440, 5605245, 5978928, 6726294, 7473660, 8968392, 9964880, 11210490, 11957856, 13452588, 14947320, 16815735, 17936784, 19929760, 22420980, 26905176, 29894640, 33631470, 35873568, 44841960, 53810352, 59789280, 67262940, 89683920, 107620704, 134525880, 179367840, 269051760, 538103520]

約数ペア:

[(1, 538103520), (2, 269051760), (3, 179367840), (4, 134525880), (5, 107620704), (6, 89683920), (8, 67262940), (9, 59789280), (10, 53810352), (12, 44841960), (15, 35873568), (16, 33631470), (18, 29894640), (20, 26905176), (24, 22420980), (27, 19929760), (30, 17936784), (32, 16815735), (36, 14947320), (40, 13452588), (45, 11957856), (48, 11210490), (54, 9964880), (60, 8968392), (72, 7473660), (80, 6726294), (90, 5978928), (96, 5605245), (108, 4982440), (120, 4484196), (135, 3985952), (144, 3736830), (160, 3363147), (180, 2989464), (216, 2491220), (240, 2242098), (270, 1992976), (288, 1868415), (360, 1494732), (432, 1245610), (480, 1121049), (540, 996488), (720, 747366), (864, 622805), (1080, 498244), (1440, 373683), (2160, 249122), (4320, 124561)]