2122325280

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{491279}}^1$

素因数の和:491303

約数の個数: 96

約数和(自身を含む): 7428153600

約数和(自身を除く): 5305828320

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, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 491279, 982558, 1473837, 1965116, 2456395, 2947674, 3930232, 4421511, 4912790, 5895348, 7369185, 7860464, 8843022, 9825580, 11790696, 13264533, 14738370, 15720928, 17686044, 19651160, 22107555, 23581392, 26529066, 29476740, 35372088, 39302320, 44215110, 47162784, 53058132, 58953480, 66322665, 70744176, 78604640, 88430220, 106116264, 117906960, 132645330, 141488352, 176860440, 212232528, 235813920, 265290660, 353720880, 424465056, 530581320, 707441760, 1061162640, 2122325280]

約数ペア:

[(1, 2122325280), (2, 1061162640), (3, 707441760), (4, 530581320), (5, 424465056), (6, 353720880), (8, 265290660), (9, 235813920), (10, 212232528), (12, 176860440), (15, 141488352), (16, 132645330), (18, 117906960), (20, 106116264), (24, 88430220), (27, 78604640), (30, 70744176), (32, 66322665), (36, 58953480), (40, 53058132), (45, 47162784), (48, 44215110), (54, 39302320), (60, 35372088), (72, 29476740), (80, 26529066), (90, 23581392), (96, 22107555), (108, 19651160), (120, 17686044), (135, 15720928), (144, 14738370), (160, 13264533), (180, 11790696), (216, 9825580), (240, 8843022), (270, 7860464), (288, 7369185), (360, 5895348), (432, 4912790), (480, 4421511), (540, 3930232), (720, 2947674), (864, 2456395), (1080, 1965116), (1440, 1473837), (2160, 982558), (4320, 491279)]