299125440

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{89}}^1\times {\mathrm{389}}^1$

素因数の和:504

約数の個数: 224

約数和(自身を含む): 1069848000

約数和(自身を除く): 770722560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 89, 90, 96, 108, 120, 135, 144, 160, 178, 180, 192, 216, 240, 267, 270, 288, 320, 356, 360, 389, 432, 445, 480, 534, 540, 576, 712, 720, 778, 801, 864, 890, 960, 1068, 1080, 1167, 1335, 1424, 1440, 1556, 1602, 1728, 1780, 1945, 2136, 2160, 2334, 2403, 2670, 2848, 2880, 3112, 3204, 3501, 3560, 3890, 4005, 4272, 4320, 4668, 4806, 5340, 5696, 5835, 6224, 6408, 7002, 7120, 7780, 8010, 8544, 8640, 9336, 9612, 10503, 10680, 11670, 12015, 12448, 12816, 14004, 14240, 15560, 16020, 17088, 17505, 18672, 19224, 21006, 21360, 23340, 24030, 24896, 25632, 28008, 28480, 31120, 32040, 34621, 35010, 37344, 38448, 42012, 42720, 46680, 48060, 51264, 52515, 56016, 62240, 64080, 69242, 70020, 74688, 76896, 84024, 85440, 93360, 96120, 103863, 105030, 112032, 124480, 128160, 138484, 140040, 153792, 168048, 173105, 186720, 192240, 207726, 210060, 224064, 256320, 276968, 280080, 311589, 336096, 346210, 373440, 384480, 415452, 420120, 519315, 553936, 560160, 623178, 672192, 692420, 768960, 830904, 840240, 934767, 1038630, 1107872, 1120320, 1246356, 1384840, 1557945, 1661808, 1680480, 1869534, 2077260, 2215744, 2492712, 2769680, 3115890, 3323616, 3360960, 3739068, 4154520, 4673835, 4985424, 5539360, 6231780, 6647232, 7478136, 8309040, 9347670, 9970848, 11078720, 12463560, 14956272, 16618080, 18695340, 19941696, 24927120, 29912544, 33236160, 37390680, 49854240, 59825088, 74781360, 99708480, 149562720, 299125440]

約数ペア:

[(1, 299125440), (2, 149562720), (3, 99708480), (4, 74781360), (5, 59825088), (6, 49854240), (8, 37390680), (9, 33236160), (10, 29912544), (12, 24927120), (15, 19941696), (16, 18695340), (18, 16618080), (20, 14956272), (24, 12463560), (27, 11078720), (30, 9970848), (32, 9347670), (36, 8309040), (40, 7478136), (45, 6647232), (48, 6231780), (54, 5539360), (60, 4985424), (64, 4673835), (72, 4154520), (80, 3739068), (89, 3360960), (90, 3323616), (96, 3115890), (108, 2769680), (120, 2492712), (135, 2215744), (144, 2077260), (160, 1869534), (178, 1680480), (180, 1661808), (192, 1557945), (216, 1384840), (240, 1246356), (267, 1120320), (270, 1107872), (288, 1038630), (320, 934767), (356, 840240), (360, 830904), (389, 768960), (432, 692420), (445, 672192), (480, 623178), (534, 560160), (540, 553936), (576, 519315), (712, 420120), (720, 415452), (778, 384480), (801, 373440), (864, 346210), (890, 336096), (960, 311589), (1068, 280080), (1080, 276968), (1167, 256320), (1335, 224064), (1424, 210060), (1440, 207726), (1556, 192240), (1602, 186720), (1728, 173105), (1780, 168048), (1945, 153792), (2136, 140040), (2160, 138484), (2334, 128160), (2403, 124480), (2670, 112032), (2848, 105030), (2880, 103863), (3112, 96120), (3204, 93360), (3501, 85440), (3560, 84024), (3890, 76896), (4005, 74688), (4272, 70020), (4320, 69242), (4668, 64080), (4806, 62240), (5340, 56016), (5696, 52515), (5835, 51264), (6224, 48060), (6408, 46680), (7002, 42720), (7120, 42012), (7780, 38448), (8010, 37344), (8544, 35010), (8640, 34621), (9336, 32040), (9612, 31120), (10503, 28480), (10680, 28008), (11670, 25632), (12015, 24896), (12448, 24030), (12816, 23340), (14004, 21360), (14240, 21006), (15560, 19224), (16020, 18672), (17088, 17505)]