828018720

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{191671}}^1$

素因数の和:191695

約数の個数: 96

約数和(自身を含む): 2898080640

約数和(自身を除く): 2070061920

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, 191671, 383342, 575013, 766684, 958355, 1150026, 1533368, 1725039, 1916710, 2300052, 2875065, 3066736, 3450078, 3833420, 4600104, 5175117, 5750130, 6133472, 6900156, 7666840, 8625195, 9200208, 10350234, 11500260, 13800312, 15333680, 17250390, 18400416, 20700468, 23000520, 25875585, 27600624, 30667360, 34500780, 41400936, 46001040, 51751170, 55201248, 69001560, 82801872, 92002080, 103502340, 138003120, 165603744, 207004680, 276006240, 414009360, 828018720]

約数ペア:

[(1, 828018720), (2, 414009360), (3, 276006240), (4, 207004680), (5, 165603744), (6, 138003120), (8, 103502340), (9, 92002080), (10, 82801872), (12, 69001560), (15, 55201248), (16, 51751170), (18, 46001040), (20, 41400936), (24, 34500780), (27, 30667360), (30, 27600624), (32, 25875585), (36, 23000520), (40, 20700468), (45, 18400416), (48, 17250390), (54, 15333680), (60, 13800312), (72, 11500260), (80, 10350234), (90, 9200208), (96, 8625195), (108, 7666840), (120, 6900156), (135, 6133472), (144, 5750130), (160, 5175117), (180, 4600104), (216, 3833420), (240, 3450078), (270, 3066736), (288, 2875065), (360, 2300052), (432, 1916710), (480, 1725039), (540, 1533368), (720, 1150026), (864, 958355), (1080, 766684), (1440, 575013), (2160, 383342), (4320, 191671)]