80200944

素因数分解:

$2^4\times 3^2\times {\mathrm{241}}^1\times {\mathrm{2311}}^1$

素因数の和:2566

約数の個数: 60

約数和(自身を含む): 225480112

約数和(自身を除く): 145279168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 241, 482, 723, 964, 1446, 1928, 2169, 2311, 2892, 3856, 4338, 4622, 5784, 6933, 8676, 9244, 11568, 13866, 17352, 18488, 20799, 27732, 34704, 36976, 41598, 55464, 83196, 110928, 166392, 332784, 556951, 1113902, 1670853, 2227804, 3341706, 4455608, 5012559, 6683412, 8911216, 10025118, 13366824, 20050236, 26733648, 40100472, 80200944]

約数ペア:

[(1, 80200944), (2, 40100472), (3, 26733648), (4, 20050236), (6, 13366824), (8, 10025118), (9, 8911216), (12, 6683412), (16, 5012559), (18, 4455608), (24, 3341706), (36, 2227804), (48, 1670853), (72, 1113902), (144, 556951), (241, 332784), (482, 166392), (723, 110928), (964, 83196), (1446, 55464), (1928, 41598), (2169, 36976), (2311, 34704), (2892, 27732), (3856, 20799), (4338, 18488), (4622, 17352), (5784, 13866), (6933, 11568), (8676, 9244)]