42655680

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{4937}}^1$

素因数の和:4963

約数の個数: 112

約数和(自身を含む): 150510240

約数和(自身を除く): 107854560

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, 4937, 8640, 9874, 14811, 19748, 24685, 29622, 39496, 44433, 49370, 59244, 74055, 78992, 88866, 98740, 118488, 133299, 148110, 157984, 177732, 197480, 222165, 236976, 266598, 296220, 315968, 355464, 394960, 444330, 473952, 533196, 592440, 666495, 710928, 789920, 888660, 947904, 1066392, 1184880, 1332990, 1421856, 1579840, 1777320, 2132784, 2369760, 2665980, 2843712, 3554640, 4265568, 4739520, 5331960, 7109280, 8531136, 10663920, 14218560, 21327840, 42655680]

約数ペア:

[(1, 42655680), (2, 21327840), (3, 14218560), (4, 10663920), (5, 8531136), (6, 7109280), (8, 5331960), (9, 4739520), (10, 4265568), (12, 3554640), (15, 2843712), (16, 2665980), (18, 2369760), (20, 2132784), (24, 1777320), (27, 1579840), (30, 1421856), (32, 1332990), (36, 1184880), (40, 1066392), (45, 947904), (48, 888660), (54, 789920), (60, 710928), (64, 666495), (72, 592440), (80, 533196), (90, 473952), (96, 444330), (108, 394960), (120, 355464), (135, 315968), (144, 296220), (160, 266598), (180, 236976), (192, 222165), (216, 197480), (240, 177732), (270, 157984), (288, 148110), (320, 133299), (360, 118488), (432, 98740), (480, 88866), (540, 78992), (576, 74055), (720, 59244), (864, 49370), (960, 44433), (1080, 39496), (1440, 29622), (1728, 24685), (2160, 19748), (2880, 14811), (4320, 9874), (4937, 8640)]