165188160

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{6373}}^1$

素因数の和:6402

約数の個数: 140

約数和(自身を含む): 587695548

約数和(自身を除く): 422507388

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, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 405, 432, 480, 540, 576, 648, 720, 810, 864, 960, 1080, 1296, 1440, 1620, 1728, 2160, 2592, 2880, 3240, 4320, 5184, 6373, 6480, 8640, 12746, 12960, 19119, 25492, 25920, 31865, 38238, 50984, 57357, 63730, 76476, 95595, 101968, 114714, 127460, 152952, 172071, 191190, 203936, 229428, 254920, 286785, 305904, 344142, 382380, 407872, 458856, 509840, 516213, 573570, 611808, 688284, 764760, 860355, 917712, 1019680, 1032426, 1147140, 1223616, 1376568, 1529520, 1720710, 1835424, 2039360, 2064852, 2294280, 2581065, 2753136, 3059040, 3441420, 3670848, 4129704, 4588560, 5162130, 5506272, 6118080, 6882840, 8259408, 9177120, 10324260, 11012544, 13765680, 16518816, 18354240, 20648520, 27531360, 33037632, 41297040, 55062720, 82594080, 165188160]

約数ペア:

[(1, 165188160), (2, 82594080), (3, 55062720), (4, 41297040), (5, 33037632), (6, 27531360), (8, 20648520), (9, 18354240), (10, 16518816), (12, 13765680), (15, 11012544), (16, 10324260), (18, 9177120), (20, 8259408), (24, 6882840), (27, 6118080), (30, 5506272), (32, 5162130), (36, 4588560), (40, 4129704), (45, 3670848), (48, 3441420), (54, 3059040), (60, 2753136), (64, 2581065), (72, 2294280), (80, 2064852), (81, 2039360), (90, 1835424), (96, 1720710), (108, 1529520), (120, 1376568), (135, 1223616), (144, 1147140), (160, 1032426), (162, 1019680), (180, 917712), (192, 860355), (216, 764760), (240, 688284), (270, 611808), (288, 573570), (320, 516213), (324, 509840), (360, 458856), (405, 407872), (432, 382380), (480, 344142), (540, 305904), (576, 286785), (648, 254920), (720, 229428), (810, 203936), (864, 191190), (960, 172071), (1080, 152952), (1296, 127460), (1440, 114714), (1620, 101968), (1728, 95595), (2160, 76476), (2592, 63730), (2880, 57357), (3240, 50984), (4320, 38238), (5184, 31865), (6373, 25920), (6480, 25492), (8640, 19119), (12746, 12960)]