127086360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{269}}^1$

素因数の和:441

約数の個数: 128

約数和(自身を含む): 398131200

約数和(自身を除く): 271044840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 127, 155, 186, 248, 254, 269, 310, 372, 381, 465, 508, 538, 620, 635, 744, 762, 807, 930, 1016, 1076, 1240, 1270, 1345, 1524, 1614, 1860, 1905, 2152, 2540, 2690, 3048, 3228, 3720, 3810, 3937, 4035, 5080, 5380, 6456, 7620, 7874, 8070, 8339, 10760, 11811, 15240, 15748, 16140, 16678, 19685, 23622, 25017, 31496, 32280, 33356, 34163, 39370, 41695, 47244, 50034, 59055, 66712, 68326, 78740, 83390, 94488, 100068, 102489, 118110, 125085, 136652, 157480, 166780, 170815, 200136, 204978, 236220, 250170, 273304, 333560, 341630, 409956, 472440, 500340, 512445, 683260, 819912, 1000680, 1024890, 1059053, 1366520, 2049780, 2118106, 3177159, 4099560, 4236212, 5295265, 6354318, 8472424, 10590530, 12708636, 15885795, 21181060, 25417272, 31771590, 42362120, 63543180, 127086360]

約数ペア:

[(1, 127086360), (2, 63543180), (3, 42362120), (4, 31771590), (5, 25417272), (6, 21181060), (8, 15885795), (10, 12708636), (12, 10590530), (15, 8472424), (20, 6354318), (24, 5295265), (30, 4236212), (31, 4099560), (40, 3177159), (60, 2118106), (62, 2049780), (93, 1366520), (120, 1059053), (124, 1024890), (127, 1000680), (155, 819912), (186, 683260), (248, 512445), (254, 500340), (269, 472440), (310, 409956), (372, 341630), (381, 333560), (465, 273304), (508, 250170), (538, 236220), (620, 204978), (635, 200136), (744, 170815), (762, 166780), (807, 157480), (930, 136652), (1016, 125085), (1076, 118110), (1240, 102489), (1270, 100068), (1345, 94488), (1524, 83390), (1614, 78740), (1860, 68326), (1905, 66712), (2152, 59055), (2540, 50034), (2690, 47244), (3048, 41695), (3228, 39370), (3720, 34163), (3810, 33356), (3937, 32280), (4035, 31496), (5080, 25017), (5380, 23622), (6456, 19685), (7620, 16678), (7874, 16140), (8070, 15748), (8339, 15240), (10760, 11811)]