6402400

素因数分解:

$2^5\times 5^2\times {\mathrm{53}}^1\times {\mathrm{151}}^1$

素因数の和:224

約数の個数: 72

約数和(自身を含む): 16030224

約数和(自身を除く): 9627824

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 53, 80, 100, 106, 151, 160, 200, 212, 265, 302, 400, 424, 530, 604, 755, 800, 848, 1060, 1208, 1325, 1510, 1696, 2120, 2416, 2650, 3020, 3775, 4240, 4832, 5300, 6040, 7550, 8003, 8480, 10600, 12080, 15100, 16006, 21200, 24160, 30200, 32012, 40015, 42400, 60400, 64024, 80030, 120800, 128048, 160060, 200075, 256096, 320120, 400150, 640240, 800300, 1280480, 1600600, 3201200, 6402400]

約数ペア:

[(1, 6402400), (2, 3201200), (4, 1600600), (5, 1280480), (8, 800300), (10, 640240), (16, 400150), (20, 320120), (25, 256096), (32, 200075), (40, 160060), (50, 128048), (53, 120800), (80, 80030), (100, 64024), (106, 60400), (151, 42400), (160, 40015), (200, 32012), (212, 30200), (265, 24160), (302, 21200), (400, 16006), (424, 15100), (530, 12080), (604, 10600), (755, 8480), (800, 8003), (848, 7550), (1060, 6040), (1208, 5300), (1325, 4832), (1510, 4240), (1696, 3775), (2120, 3020), (2416, 2650)]