180838080

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{62791}}^1$

素因数の和:62814

約数の個数: 84

約数和(自身を含む): 622017552

約数和(自身を除く): 441179472

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 62791, 125582, 188373, 251164, 313955, 376746, 502328, 565119, 627910, 753492, 941865, 1004656, 1130238, 1255820, 1506984, 1883730, 2009312, 2260476, 2511640, 2825595, 3013968, 3767460, 4018624, 4520952, 5023280, 5651190, 6027936, 7534920, 9041904, 10046560, 11302380, 12055872, 15069840, 18083808, 20093120, 22604760, 30139680, 36167616, 45209520, 60279360, 90419040, 180838080]

約数ペア:

[(1, 180838080), (2, 90419040), (3, 60279360), (4, 45209520), (5, 36167616), (6, 30139680), (8, 22604760), (9, 20093120), (10, 18083808), (12, 15069840), (15, 12055872), (16, 11302380), (18, 10046560), (20, 9041904), (24, 7534920), (30, 6027936), (32, 5651190), (36, 5023280), (40, 4520952), (45, 4018624), (48, 3767460), (60, 3013968), (64, 2825595), (72, 2511640), (80, 2260476), (90, 2009312), (96, 1883730), (120, 1506984), (144, 1255820), (160, 1130238), (180, 1004656), (192, 941865), (240, 753492), (288, 627910), (320, 565119), (360, 502328), (480, 376746), (576, 313955), (720, 251164), (960, 188373), (1440, 125582), (2880, 62791)]