118808640

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{13751}}^1$

素因数の和:13777

約数の個数: 112

約数和(自身を含む): 419160960

約数和(自身を除く): 300352320

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, 8640, 13751, 27502, 41253, 55004, 68755, 82506, 110008, 123759, 137510, 165012, 206265, 220016, 247518, 275020, 330024, 371277, 412530, 440032, 495036, 550040, 618795, 660048, 742554, 825060, 880064, 990072, 1100080, 1237590, 1320096, 1485108, 1650120, 1856385, 1980144, 2200160, 2475180, 2640192, 2970216, 3300240, 3712770, 3960288, 4400320, 4950360, 5940432, 6600480, 7425540, 7920576, 9900720, 11880864, 13200960, 14851080, 19801440, 23761728, 29702160, 39602880, 59404320, 118808640]

約数ペア:

[(1, 118808640), (2, 59404320), (3, 39602880), (4, 29702160), (5, 23761728), (6, 19801440), (8, 14851080), (9, 13200960), (10, 11880864), (12, 9900720), (15, 7920576), (16, 7425540), (18, 6600480), (20, 5940432), (24, 4950360), (27, 4400320), (30, 3960288), (32, 3712770), (36, 3300240), (40, 2970216), (45, 2640192), (48, 2475180), (54, 2200160), (60, 1980144), (64, 1856385), (72, 1650120), (80, 1485108), (90, 1320096), (96, 1237590), (108, 1100080), (120, 990072), (135, 880064), (144, 825060), (160, 742554), (180, 660048), (192, 618795), (216, 550040), (240, 495036), (270, 440032), (288, 412530), (320, 371277), (360, 330024), (432, 275020), (480, 247518), (540, 220016), (576, 206265), (720, 165012), (864, 137510), (960, 123759), (1080, 110008), (1440, 82506), (1728, 68755), (2160, 55004), (2880, 41253), (4320, 27502), (8640, 13751)]