242429600

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{43291}}^1$

素因数の和:43318

約数の個数: 72

約数和(自身を含む): 676394208

約数和(自身を除く): 433964608

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 70, 80, 100, 112, 140, 160, 175, 200, 224, 280, 350, 400, 560, 700, 800, 1120, 1400, 2800, 5600, 43291, 86582, 173164, 216455, 303037, 346328, 432910, 606074, 692656, 865820, 1082275, 1212148, 1385312, 1515185, 1731640, 2164550, 2424296, 3030370, 3463280, 4329100, 4848592, 6060740, 6926560, 7575925, 8658200, 9697184, 12121480, 15151850, 17316400, 24242960, 30303700, 34632800, 48485920, 60607400, 121214800, 242429600]

約数ペア:

[(1, 242429600), (2, 121214800), (4, 60607400), (5, 48485920), (7, 34632800), (8, 30303700), (10, 24242960), (14, 17316400), (16, 15151850), (20, 12121480), (25, 9697184), (28, 8658200), (32, 7575925), (35, 6926560), (40, 6060740), (50, 4848592), (56, 4329100), (70, 3463280), (80, 3030370), (100, 2424296), (112, 2164550), (140, 1731640), (160, 1515185), (175, 1385312), (200, 1212148), (224, 1082275), (280, 865820), (350, 692656), (400, 606074), (560, 432910), (700, 346328), (800, 303037), (1120, 216455), (1400, 173164), (2800, 86582), (5600, 43291)]