89240400

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{8263}}^1$

素因数の和:8290

約数の個数: 120

約数和(自身を含む): 317668160

約数和(自身を除く): 228427760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 100, 108, 120, 135, 144, 150, 180, 200, 216, 225, 240, 270, 300, 360, 400, 432, 450, 540, 600, 675, 720, 900, 1080, 1200, 1350, 1800, 2160, 2700, 3600, 5400, 8263, 10800, 16526, 24789, 33052, 41315, 49578, 66104, 74367, 82630, 99156, 123945, 132208, 148734, 165260, 198312, 206575, 223101, 247890, 297468, 330520, 371835, 396624, 413150, 446202, 495780, 594936, 619725, 661040, 743670, 826300, 892404, 991560, 1115505, 1189872, 1239450, 1487340, 1652600, 1784808, 1859175, 1983120, 2231010, 2478900, 2974680, 3305200, 3569616, 3718350, 4462020, 4957800, 5577525, 5949360, 7436700, 8924040, 9915600, 11155050, 14873400, 17848080, 22310100, 29746800, 44620200, 89240400]

約数ペア:

[(1, 89240400), (2, 44620200), (3, 29746800), (4, 22310100), (5, 17848080), (6, 14873400), (8, 11155050), (9, 9915600), (10, 8924040), (12, 7436700), (15, 5949360), (16, 5577525), (18, 4957800), (20, 4462020), (24, 3718350), (25, 3569616), (27, 3305200), (30, 2974680), (36, 2478900), (40, 2231010), (45, 1983120), (48, 1859175), (50, 1784808), (54, 1652600), (60, 1487340), (72, 1239450), (75, 1189872), (80, 1115505), (90, 991560), (100, 892404), (108, 826300), (120, 743670), (135, 661040), (144, 619725), (150, 594936), (180, 495780), (200, 446202), (216, 413150), (225, 396624), (240, 371835), (270, 330520), (300, 297468), (360, 247890), (400, 223101), (432, 206575), (450, 198312), (540, 165260), (600, 148734), (675, 132208), (720, 123945), (900, 99156), (1080, 82630), (1200, 74367), (1350, 66104), (1800, 49578), (2160, 41315), (2700, 33052), (3600, 24789), (5400, 16526), (8263, 10800)]