139267800

素因数分解:

$2^3\times 3^2\times 5^2\times 7^2\times {\mathrm{1579}}^1$

素因数の和:1615

約数の個数: 216

約数和(自身を含む): 544412700

約数和(自身を除く): 405144900

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 49, 50, 56, 60, 63, 70, 72, 75, 84, 90, 98, 100, 105, 120, 126, 140, 147, 150, 168, 175, 180, 196, 200, 210, 225, 245, 252, 280, 294, 300, 315, 350, 360, 392, 420, 441, 450, 490, 504, 525, 588, 600, 630, 700, 735, 840, 882, 900, 980, 1050, 1176, 1225, 1260, 1400, 1470, 1575, 1579, 1764, 1800, 1960, 2100, 2205, 2450, 2520, 2940, 3150, 3158, 3528, 3675, 4200, 4410, 4737, 4900, 5880, 6300, 6316, 7350, 7895, 8820, 9474, 9800, 11025, 11053, 12600, 12632, 14211, 14700, 15790, 17640, 18948, 22050, 22106, 23685, 28422, 29400, 31580, 33159, 37896, 39475, 44100, 44212, 47370, 55265, 56844, 63160, 66318, 71055, 77371, 78950, 88200, 88424, 94740, 99477, 110530, 113688, 118425, 132636, 142110, 154742, 157900, 165795, 189480, 198954, 221060, 232113, 236850, 265272, 276325, 284220, 309484, 315800, 331590, 355275, 386855, 397908, 442120, 464226, 473700, 497385, 552650, 568440, 618968, 663180, 696339, 710550, 773710, 795816, 828975, 928452, 947400, 994770, 1105300, 1160565, 1326360, 1392678, 1421100, 1547420, 1657950, 1856904, 1934275, 1989540, 2210600, 2321130, 2486925, 2785356, 2842200, 3094840, 3315900, 3481695, 3868550, 3979080, 4642260, 4973850, 5570712, 5802825, 6631800, 6963390, 7737100, 9284520, 9947700, 11605650, 13926780, 15474200, 17408475, 19895400, 23211300, 27853560, 34816950, 46422600, 69633900, 139267800]

約数ペア:

[(1, 139267800), (2, 69633900), (3, 46422600), (4, 34816950), (5, 27853560), (6, 23211300), (7, 19895400), (8, 17408475), (9, 15474200), (10, 13926780), (12, 11605650), (14, 9947700), (15, 9284520), (18, 7737100), (20, 6963390), (21, 6631800), (24, 5802825), (25, 5570712), (28, 4973850), (30, 4642260), (35, 3979080), (36, 3868550), (40, 3481695), (42, 3315900), (45, 3094840), (49, 2842200), (50, 2785356), (56, 2486925), (60, 2321130), (63, 2210600), (70, 1989540), (72, 1934275), (75, 1856904), (84, 1657950), (90, 1547420), (98, 1421100), (100, 1392678), (105, 1326360), (120, 1160565), (126, 1105300), (140, 994770), (147, 947400), (150, 928452), (168, 828975), (175, 795816), (180, 773710), (196, 710550), (200, 696339), (210, 663180), (225, 618968), (245, 568440), (252, 552650), (280, 497385), (294, 473700), (300, 464226), (315, 442120), (350, 397908), (360, 386855), (392, 355275), (420, 331590), (441, 315800), (450, 309484), (490, 284220), (504, 276325), (525, 265272), (588, 236850), (600, 232113), (630, 221060), (700, 198954), (735, 189480), (840, 165795), (882, 157900), (900, 154742), (980, 142110), (1050, 132636), (1176, 118425), (1225, 113688), (1260, 110530), (1400, 99477), (1470, 94740), (1575, 88424), (1579, 88200), (1764, 78950), (1800, 77371), (1960, 71055), (2100, 66318), (2205, 63160), (2450, 56844), (2520, 55265), (2940, 47370), (3150, 44212), (3158, 44100), (3528, 39475), (3675, 37896), (4200, 33159), (4410, 31580), (4737, 29400), (4900, 28422), (5880, 23685), (6300, 22106), (6316, 22050), (7350, 18948), (7895, 17640), (8820, 15790), (9474, 14700), (9800, 14211), (11025, 12632), (11053, 12600)]