5040604080

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{777871}}^1$

素因数の和:777896

約数の個数: 100

約数和(自身を含む): 17506787232

約数和(自身を除く): 12466183152

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 777871, 1555742, 2333613, 3111484, 3889355, 4667226, 6222968, 7000839, 7778710, 9334452, 11668065, 12445936, 14001678, 15557420, 18668904, 21002517, 23336130, 28003356, 31114840, 35004195, 37337808, 42005034, 46672260, 56006712, 62229680, 63007551, 70008390, 84010068, 93344520, 105012585, 112013424, 126015102, 140016780, 168020136, 186689040, 210025170, 252030204, 280033560, 315037755, 336040272, 420050340, 504060408, 560067120, 630075510, 840100680, 1008120816, 1260151020, 1680201360, 2520302040, 5040604080]

約数ペア:

[(1, 5040604080), (2, 2520302040), (3, 1680201360), (4, 1260151020), (5, 1008120816), (6, 840100680), (8, 630075510), (9, 560067120), (10, 504060408), (12, 420050340), (15, 336040272), (16, 315037755), (18, 280033560), (20, 252030204), (24, 210025170), (27, 186689040), (30, 168020136), (36, 140016780), (40, 126015102), (45, 112013424), (48, 105012585), (54, 93344520), (60, 84010068), (72, 70008390), (80, 63007551), (81, 62229680), (90, 56006712), (108, 46672260), (120, 42005034), (135, 37337808), (144, 35004195), (162, 31114840), (180, 28003356), (216, 23336130), (240, 21002517), (270, 18668904), (324, 15557420), (360, 14001678), (405, 12445936), (432, 11668065), (540, 9334452), (648, 7778710), (720, 7000839), (810, 6222968), (1080, 4667226), (1296, 3889355), (1620, 3111484), (2160, 2333613), (3240, 1555742), (6480, 777871)]