418098720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67003}}^1$

素因数の和:67034

約数の個数: 96

約数和(自身を含む): 1418340672

約数和(自身を除く): 1000241952

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 3120, 6240, 67003, 134006, 201009, 268012, 335015, 402018, 536024, 670030, 804036, 871039, 1005045, 1072048, 1340060, 1608072, 1742078, 2010090, 2144096, 2613117, 2680120, 3216144, 3484156, 4020180, 4355195, 5226234, 5360240, 6432288, 6968312, 8040360, 8710390, 10452468, 10720480, 13065585, 13936624, 16080720, 17420780, 20904936, 26131170, 27873248, 32161440, 34841560, 41809872, 52262340, 69683120, 83619744, 104524680, 139366240, 209049360, 418098720]

約数ペア:

[(1, 418098720), (2, 209049360), (3, 139366240), (4, 104524680), (5, 83619744), (6, 69683120), (8, 52262340), (10, 41809872), (12, 34841560), (13, 32161440), (15, 27873248), (16, 26131170), (20, 20904936), (24, 17420780), (26, 16080720), (30, 13936624), (32, 13065585), (39, 10720480), (40, 10452468), (48, 8710390), (52, 8040360), (60, 6968312), (65, 6432288), (78, 5360240), (80, 5226234), (96, 4355195), (104, 4020180), (120, 3484156), (130, 3216144), (156, 2680120), (160, 2613117), (195, 2144096), (208, 2010090), (240, 1742078), (260, 1608072), (312, 1340060), (390, 1072048), (416, 1005045), (480, 871039), (520, 804036), (624, 670030), (780, 536024), (1040, 402018), (1248, 335015), (1560, 268012), (2080, 201009), (3120, 134006), (6240, 67003)]