909267120

素因数分解:

$2^4\times 3^7\times 5^1\times {\mathrm{5197}}^1$

素因数の和:5231

約数の個数: 160

約数和(自身を含む): 3171195840

約数和(自身を除く): 2261928720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 324, 360, 405, 432, 486, 540, 648, 720, 729, 810, 972, 1080, 1215, 1296, 1458, 1620, 1944, 2160, 2187, 2430, 2916, 3240, 3645, 3888, 4374, 4860, 5197, 5832, 6480, 7290, 8748, 9720, 10394, 10935, 11664, 14580, 15591, 17496, 19440, 20788, 21870, 25985, 29160, 31182, 34992, 41576, 43740, 46773, 51970, 58320, 62364, 77955, 83152, 87480, 93546, 103940, 124728, 140319, 155910, 174960, 187092, 207880, 233865, 249456, 280638, 311820, 374184, 415760, 420957, 467730, 561276, 623640, 701595, 748368, 841914, 935460, 1122552, 1247280, 1262871, 1403190, 1683828, 1870920, 2104785, 2245104, 2525742, 2806380, 3367656, 3741840, 3788613, 4209570, 5051484, 5612760, 6314355, 6735312, 7577226, 8419140, 10102968, 11225520, 11365839, 12628710, 15154452, 16838280, 18943065, 20205936, 22731678, 25257420, 30308904, 33676560, 37886130, 45463356, 50514840, 56829195, 60617808, 75772260, 90926712, 101029680, 113658390, 151544520, 181853424, 227316780, 303089040, 454633560, 909267120]

約数ペア:

[(1, 909267120), (2, 454633560), (3, 303089040), (4, 227316780), (5, 181853424), (6, 151544520), (8, 113658390), (9, 101029680), (10, 90926712), (12, 75772260), (15, 60617808), (16, 56829195), (18, 50514840), (20, 45463356), (24, 37886130), (27, 33676560), (30, 30308904), (36, 25257420), (40, 22731678), (45, 20205936), (48, 18943065), (54, 16838280), (60, 15154452), (72, 12628710), (80, 11365839), (81, 11225520), (90, 10102968), (108, 8419140), (120, 7577226), (135, 6735312), (144, 6314355), (162, 5612760), (180, 5051484), (216, 4209570), (240, 3788613), (243, 3741840), (270, 3367656), (324, 2806380), (360, 2525742), (405, 2245104), (432, 2104785), (486, 1870920), (540, 1683828), (648, 1403190), (720, 1262871), (729, 1247280), (810, 1122552), (972, 935460), (1080, 841914), (1215, 748368), (1296, 701595), (1458, 623640), (1620, 561276), (1944, 467730), (2160, 420957), (2187, 415760), (2430, 374184), (2916, 311820), (3240, 280638), (3645, 249456), (3888, 233865), (4374, 207880), (4860, 187092), (5197, 174960), (5832, 155910), (6480, 140319), (7290, 124728), (8748, 103940), (9720, 93546), (10394, 87480), (10935, 83152), (11664, 77955), (14580, 62364), (15591, 58320), (17496, 51970), (19440, 46773), (20788, 43740), (21870, 41576), (25985, 34992), (29160, 31182)]