67388760

素因数分解:

$2^3\times 3^6\times 5^1\times {\mathrm{2311}}^1$

素因数の和:2340

約数の個数: 112

約数和(自身を含む): 227431440

約数和(自身を除く): 160042680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 729, 810, 972, 1080, 1215, 1458, 1620, 1944, 2311, 2430, 2916, 3240, 3645, 4622, 4860, 5832, 6933, 7290, 9244, 9720, 11555, 13866, 14580, 18488, 20799, 23110, 27732, 29160, 34665, 41598, 46220, 55464, 62397, 69330, 83196, 92440, 103995, 124794, 138660, 166392, 187191, 207990, 249588, 277320, 311985, 374382, 415980, 499176, 561573, 623970, 748764, 831960, 935955, 1123146, 1247940, 1497528, 1684719, 1871910, 2246292, 2495880, 2807865, 3369438, 3743820, 4492584, 5615730, 6738876, 7487640, 8423595, 11231460, 13477752, 16847190, 22462920, 33694380, 67388760]

約数ペア:

[(1, 67388760), (2, 33694380), (3, 22462920), (4, 16847190), (5, 13477752), (6, 11231460), (8, 8423595), (9, 7487640), (10, 6738876), (12, 5615730), (15, 4492584), (18, 3743820), (20, 3369438), (24, 2807865), (27, 2495880), (30, 2246292), (36, 1871910), (40, 1684719), (45, 1497528), (54, 1247940), (60, 1123146), (72, 935955), (81, 831960), (90, 748764), (108, 623970), (120, 561573), (135, 499176), (162, 415980), (180, 374382), (216, 311985), (243, 277320), (270, 249588), (324, 207990), (360, 187191), (405, 166392), (486, 138660), (540, 124794), (648, 103995), (729, 92440), (810, 83196), (972, 69330), (1080, 62397), (1215, 55464), (1458, 46220), (1620, 41598), (1944, 34665), (2311, 29160), (2430, 27732), (2916, 23110), (3240, 20799), (3645, 18488), (4622, 14580), (4860, 13866), (5832, 11555), (6933, 9720), (7290, 9244)]