4849870320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{164291}}^1$

素因数の和:164351

約数の個数: 120

約数和(自身を含む): 16684838352

約数和(自身を除く): 11834968032

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 41, 45, 48, 60, 72, 80, 82, 90, 120, 123, 144, 164, 180, 205, 240, 246, 328, 360, 369, 410, 492, 615, 656, 720, 738, 820, 984, 1230, 1476, 1640, 1845, 1968, 2460, 2952, 3280, 3690, 4920, 5904, 7380, 9840, 14760, 29520, 164291, 328582, 492873, 657164, 821455, 985746, 1314328, 1478619, 1642910, 1971492, 2464365, 2628656, 2957238, 3285820, 3942984, 4928730, 5914476, 6571640, 6735931, 7393095, 7885968, 9857460, 11828952, 13143280, 13471862, 14786190, 19714920, 20207793, 23657904, 26943724, 29572380, 33679655, 39429840, 40415586, 53887448, 59144760, 60623379, 67359310, 80831172, 101038965, 107774896, 118289520, 121246758, 134718620, 161662344, 202077930, 242493516, 269437240, 303116895, 323324688, 404155860, 484987032, 538874480, 606233790, 808311720, 969974064, 1212467580, 1616623440, 2424935160, 4849870320]

約数ペア:

[(1, 4849870320), (2, 2424935160), (3, 1616623440), (4, 1212467580), (5, 969974064), (6, 808311720), (8, 606233790), (9, 538874480), (10, 484987032), (12, 404155860), (15, 323324688), (16, 303116895), (18, 269437240), (20, 242493516), (24, 202077930), (30, 161662344), (36, 134718620), (40, 121246758), (41, 118289520), (45, 107774896), (48, 101038965), (60, 80831172), (72, 67359310), (80, 60623379), (82, 59144760), (90, 53887448), (120, 40415586), (123, 39429840), (144, 33679655), (164, 29572380), (180, 26943724), (205, 23657904), (240, 20207793), (246, 19714920), (328, 14786190), (360, 13471862), (369, 13143280), (410, 11828952), (492, 9857460), (615, 7885968), (656, 7393095), (720, 6735931), (738, 6571640), (820, 5914476), (984, 4928730), (1230, 3942984), (1476, 3285820), (1640, 2957238), (1845, 2628656), (1968, 2464365), (2460, 1971492), (2952, 1642910), (3280, 1478619), (3690, 1314328), (4920, 985746), (5904, 821455), (7380, 657164), (9840, 492873), (14760, 328582), (29520, 164291)]