235370880

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{257}}^1$

素因数の和:338

約数の個数: 256

約数和(自身を含む): 852638400

約数和(自身を除く): 617267520

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, 53, 54, 60, 64, 72, 80, 90, 96, 106, 108, 120, 128, 135, 144, 159, 160, 180, 192, 212, 216, 240, 257, 265, 270, 288, 318, 320, 360, 384, 424, 432, 477, 480, 514, 530, 540, 576, 636, 640, 720, 771, 795, 848, 864, 954, 960, 1028, 1060, 1080, 1152, 1272, 1285, 1431, 1440, 1542, 1590, 1696, 1728, 1908, 1920, 2056, 2120, 2160, 2313, 2385, 2544, 2570, 2862, 2880, 3084, 3180, 3392, 3456, 3816, 3855, 4112, 4240, 4320, 4626, 4770, 5088, 5140, 5724, 5760, 6168, 6360, 6784, 6939, 7155, 7632, 7710, 8224, 8480, 8640, 9252, 9540, 10176, 10280, 11448, 11565, 12336, 12720, 13621, 13878, 14310, 15264, 15420, 16448, 16960, 17280, 18504, 19080, 20352, 20560, 22896, 23130, 24672, 25440, 27242, 27756, 28620, 30528, 30840, 32896, 33920, 34695, 37008, 38160, 40863, 41120, 45792, 46260, 49344, 50880, 54484, 55512, 57240, 61056, 61680, 68105, 69390, 74016, 76320, 81726, 82240, 91584, 92520, 98688, 101760, 108968, 111024, 114480, 122589, 123360, 136210, 138780, 148032, 152640, 163452, 164480, 183168, 185040, 204315, 217936, 222048, 228960, 245178, 246720, 272420, 277560, 296064, 305280, 326904, 367767, 370080, 408630, 435872, 444096, 457920, 490356, 493440, 544840, 555120, 612945, 653808, 735534, 740160, 817260, 871744, 888192, 915840, 980712, 1089680, 1110240, 1225890, 1307616, 1471068, 1480320, 1634520, 1743488, 1838835, 1961424, 2179360, 2220480, 2451780, 2615232, 2942136, 3269040, 3677670, 3922848, 4358720, 4440960, 4903560, 5230464, 5884272, 6538080, 7355340, 7845696, 8717440, 9807120, 11768544, 13076160, 14710680, 15691392, 19614240, 23537088, 26152320, 29421360, 39228480, 47074176, 58842720, 78456960, 117685440, 235370880]

約数ペア:

[(1, 235370880), (2, 117685440), (3, 78456960), (4, 58842720), (5, 47074176), (6, 39228480), (8, 29421360), (9, 26152320), (10, 23537088), (12, 19614240), (15, 15691392), (16, 14710680), (18, 13076160), (20, 11768544), (24, 9807120), (27, 8717440), (30, 7845696), (32, 7355340), (36, 6538080), (40, 5884272), (45, 5230464), (48, 4903560), (53, 4440960), (54, 4358720), (60, 3922848), (64, 3677670), (72, 3269040), (80, 2942136), (90, 2615232), (96, 2451780), (106, 2220480), (108, 2179360), (120, 1961424), (128, 1838835), (135, 1743488), (144, 1634520), (159, 1480320), (160, 1471068), (180, 1307616), (192, 1225890), (212, 1110240), (216, 1089680), (240, 980712), (257, 915840), (265, 888192), (270, 871744), (288, 817260), (318, 740160), (320, 735534), (360, 653808), (384, 612945), (424, 555120), (432, 544840), (477, 493440), (480, 490356), (514, 457920), (530, 444096), (540, 435872), (576, 408630), (636, 370080), (640, 367767), (720, 326904), (771, 305280), (795, 296064), (848, 277560), (864, 272420), (954, 246720), (960, 245178), (1028, 228960), (1060, 222048), (1080, 217936), (1152, 204315), (1272, 185040), (1285, 183168), (1431, 164480), (1440, 163452), (1542, 152640), (1590, 148032), (1696, 138780), (1728, 136210), (1908, 123360), (1920, 122589), (2056, 114480), (2120, 111024), (2160, 108968), (2313, 101760), (2385, 98688), (2544, 92520), (2570, 91584), (2862, 82240), (2880, 81726), (3084, 76320), (3180, 74016), (3392, 69390), (3456, 68105), (3816, 61680), (3855, 61056), (4112, 57240), (4240, 55512), (4320, 54484), (4626, 50880), (4770, 49344), (5088, 46260), (5140, 45792), (5724, 41120), (5760, 40863), (6168, 38160), (6360, 37008), (6784, 34695), (6939, 33920), (7155, 32896), (7632, 30840), (7710, 30528), (8224, 28620), (8480, 27756), (8640, 27242), (9252, 25440), (9540, 24672), (10176, 23130), (10280, 22896), (11448, 20560), (11565, 20352), (12336, 19080), (12720, 18504), (13621, 17280), (13878, 16960), (14310, 16448), (15264, 15420)]