1962978000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{327163}}^1$

素因数の和:327189

約数の個数: 80

約数和(自身を含む): 6328660416

約数和(自身を除く): 4365682416

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 125, 150, 200, 240, 250, 300, 375, 400, 500, 600, 750, 1000, 1200, 1500, 2000, 3000, 6000, 327163, 654326, 981489, 1308652, 1635815, 1962978, 2617304, 3271630, 3925956, 4907445, 5234608, 6543260, 7851912, 8179075, 9814890, 13086520, 15703824, 16358150, 19629780, 24537225, 26173040, 32716300, 39259560, 40895375, 49074450, 65432600, 78519120, 81790750, 98148900, 122686125, 130865200, 163581500, 196297800, 245372250, 327163000, 392595600, 490744500, 654326000, 981489000, 1962978000]

約数ペア:

[(1, 1962978000), (2, 981489000), (3, 654326000), (4, 490744500), (5, 392595600), (6, 327163000), (8, 245372250), (10, 196297800), (12, 163581500), (15, 130865200), (16, 122686125), (20, 98148900), (24, 81790750), (25, 78519120), (30, 65432600), (40, 49074450), (48, 40895375), (50, 39259560), (60, 32716300), (75, 26173040), (80, 24537225), (100, 19629780), (120, 16358150), (125, 15703824), (150, 13086520), (200, 9814890), (240, 8179075), (250, 7851912), (300, 6543260), (375, 5234608), (400, 4907445), (500, 3925956), (600, 3271630), (750, 2617304), (1000, 1962978), (1200, 1635815), (1500, 1308652), (2000, 981489), (3000, 654326), (6000, 327163)]