563728320

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{195739}}^1$

素因数の和:195762

約数の個数: 84

約数和(自身を含む): 1939000440

約数和(自身を除く): 1375272120

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, 195739, 391478, 587217, 782956, 978695, 1174434, 1565912, 1761651, 1957390, 2348868, 2936085, 3131824, 3523302, 3914780, 4697736, 5872170, 6263648, 7046604, 7829560, 8808255, 9395472, 11744340, 12527296, 14093208, 15659120, 17616510, 18790944, 23488680, 28186416, 31318240, 35233020, 37581888, 46977360, 56372832, 62636480, 70466040, 93954720, 112745664, 140932080, 187909440, 281864160, 563728320]

約数ペア:

[(1, 563728320), (2, 281864160), (3, 187909440), (4, 140932080), (5, 112745664), (6, 93954720), (8, 70466040), (9, 62636480), (10, 56372832), (12, 46977360), (15, 37581888), (16, 35233020), (18, 31318240), (20, 28186416), (24, 23488680), (30, 18790944), (32, 17616510), (36, 15659120), (40, 14093208), (45, 12527296), (48, 11744340), (60, 9395472), (64, 8808255), (72, 7829560), (80, 7046604), (90, 6263648), (96, 5872170), (120, 4697736), (144, 3914780), (160, 3523302), (180, 3131824), (192, 2936085), (240, 2348868), (288, 1957390), (320, 1761651), (360, 1565912), (480, 1174434), (576, 978695), (720, 782956), (960, 587217), (1440, 391478), (2880, 195739)]