120992292

素因数分解:

$2^2\times 3^4\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{163}}^1$

素因数の和:287

約数の個数: 120

約数和(自身を含む): 333379200

約数和(自身を除く): 212386908

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 79, 81, 87, 108, 116, 158, 162, 163, 174, 237, 261, 316, 324, 326, 348, 474, 489, 522, 652, 711, 783, 948, 978, 1044, 1422, 1467, 1566, 1956, 2133, 2291, 2349, 2844, 2934, 3132, 4266, 4401, 4582, 4698, 4727, 5868, 6399, 6873, 8532, 8802, 9164, 9396, 9454, 12798, 12877, 13203, 13746, 14181, 17604, 18908, 20619, 25596, 25754, 26406, 27492, 28362, 38631, 41238, 42543, 51508, 52812, 56724, 61857, 77262, 82476, 85086, 115893, 123714, 127629, 154524, 170172, 185571, 231786, 247428, 255258, 347679, 371142, 373433, 382887, 463572, 510516, 695358, 742284, 746866, 765774, 1043037, 1120299, 1390716, 1493732, 1531548, 2086074, 2240598, 3360897, 4172148, 4481196, 6721794, 10082691, 13443588, 20165382, 30248073, 40330764, 60496146, 120992292]

約数ペア:

[(1, 120992292), (2, 60496146), (3, 40330764), (4, 30248073), (6, 20165382), (9, 13443588), (12, 10082691), (18, 6721794), (27, 4481196), (29, 4172148), (36, 3360897), (54, 2240598), (58, 2086074), (79, 1531548), (81, 1493732), (87, 1390716), (108, 1120299), (116, 1043037), (158, 765774), (162, 746866), (163, 742284), (174, 695358), (237, 510516), (261, 463572), (316, 382887), (324, 373433), (326, 371142), (348, 347679), (474, 255258), (489, 247428), (522, 231786), (652, 185571), (711, 170172), (783, 154524), (948, 127629), (978, 123714), (1044, 115893), (1422, 85086), (1467, 82476), (1566, 77262), (1956, 61857), (2133, 56724), (2291, 52812), (2349, 51508), (2844, 42543), (2934, 41238), (3132, 38631), (4266, 28362), (4401, 27492), (4582, 26406), (4698, 25754), (4727, 25596), (5868, 20619), (6399, 18908), (6873, 17604), (8532, 14181), (8802, 13746), (9164, 13203), (9396, 12877), (9454, 12798)]