242064800

素因数分解:

$2^5\times 5^2\times {\mathrm{302581}}^1$

素因数の和:302601

約数の個数: 36

約数和(自身を含む): 590942646

約数和(自身を除く): 348877846

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 160, 200, 400, 800, 302581, 605162, 1210324, 1512905, 2420648, 3025810, 4841296, 6051620, 7564525, 9682592, 12103240, 15129050, 24206480, 30258100, 48412960, 60516200, 121032400, 242064800]

約数ペア:

[(1, 242064800), (2, 121032400), (4, 60516200), (5, 48412960), (8, 30258100), (10, 24206480), (16, 15129050), (20, 12103240), (25, 9682592), (32, 7564525), (40, 6051620), (50, 4841296), (80, 3025810), (100, 2420648), (160, 1512905), (200, 1210324), (400, 605162), (800, 302581)]