244693440

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{223}}^1$

素因数の和:376

約数の個数: 224

約数和(自身を含む): 873922560

約数和(自身を除く): 629229120

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, 90, 96, 108, 120, 127, 135, 144, 160, 180, 192, 216, 223, 240, 254, 270, 288, 320, 360, 381, 432, 446, 480, 508, 540, 576, 635, 669, 720, 762, 864, 892, 960, 1016, 1080, 1115, 1143, 1270, 1338, 1440, 1524, 1728, 1784, 1905, 2007, 2032, 2160, 2230, 2286, 2540, 2676, 2880, 3048, 3345, 3429, 3568, 3810, 4014, 4064, 4320, 4460, 4572, 5080, 5352, 5715, 6021, 6096, 6690, 6858, 7136, 7620, 8028, 8128, 8640, 8920, 9144, 10035, 10160, 10704, 11430, 12042, 12192, 13380, 13716, 14272, 15240, 16056, 17145, 17840, 18288, 20070, 20320, 21408, 22860, 24084, 24384, 26760, 27432, 28321, 30105, 30480, 32112, 34290, 35680, 36576, 40140, 40640, 42816, 45720, 48168, 53520, 54864, 56642, 60210, 60960, 64224, 68580, 71360, 73152, 80280, 84963, 91440, 96336, 107040, 109728, 113284, 120420, 121920, 128448, 137160, 141605, 160560, 169926, 182880, 192672, 214080, 219456, 226568, 240840, 254889, 274320, 283210, 321120, 339852, 365760, 385344, 424815, 453136, 481680, 509778, 548640, 566420, 642240, 679704, 764667, 849630, 906272, 963360, 1019556, 1097280, 1132840, 1274445, 1359408, 1529334, 1699260, 1812544, 1926720, 2039112, 2265680, 2548890, 2718816, 3058668, 3398520, 3823335, 4078224, 4531360, 5097780, 5437632, 6117336, 6797040, 7646670, 8156448, 9062720, 10195560, 12234672, 13594080, 15293340, 16312896, 20391120, 24469344, 27188160, 30586680, 40782240, 48938688, 61173360, 81564480, 122346720, 244693440]

約数ペア:

[(1, 244693440), (2, 122346720), (3, 81564480), (4, 61173360), (5, 48938688), (6, 40782240), (8, 30586680), (9, 27188160), (10, 24469344), (12, 20391120), (15, 16312896), (16, 15293340), (18, 13594080), (20, 12234672), (24, 10195560), (27, 9062720), (30, 8156448), (32, 7646670), (36, 6797040), (40, 6117336), (45, 5437632), (48, 5097780), (54, 4531360), (60, 4078224), (64, 3823335), (72, 3398520), (80, 3058668), (90, 2718816), (96, 2548890), (108, 2265680), (120, 2039112), (127, 1926720), (135, 1812544), (144, 1699260), (160, 1529334), (180, 1359408), (192, 1274445), (216, 1132840), (223, 1097280), (240, 1019556), (254, 963360), (270, 906272), (288, 849630), (320, 764667), (360, 679704), (381, 642240), (432, 566420), (446, 548640), (480, 509778), (508, 481680), (540, 453136), (576, 424815), (635, 385344), (669, 365760), (720, 339852), (762, 321120), (864, 283210), (892, 274320), (960, 254889), (1016, 240840), (1080, 226568), (1115, 219456), (1143, 214080), (1270, 192672), (1338, 182880), (1440, 169926), (1524, 160560), (1728, 141605), (1784, 137160), (1905, 128448), (2007, 121920), (2032, 120420), (2160, 113284), (2230, 109728), (2286, 107040), (2540, 96336), (2676, 91440), (2880, 84963), (3048, 80280), (3345, 73152), (3429, 71360), (3568, 68580), (3810, 64224), (4014, 60960), (4064, 60210), (4320, 56642), (4460, 54864), (4572, 53520), (5080, 48168), (5352, 45720), (5715, 42816), (6021, 40640), (6096, 40140), (6690, 36576), (6858, 35680), (7136, 34290), (7620, 32112), (8028, 30480), (8128, 30105), (8640, 28321), (8920, 27432), (9144, 26760), (10035, 24384), (10160, 24084), (10704, 22860), (11430, 21408), (12042, 20320), (12192, 20070), (13380, 18288), (13716, 17840), (14272, 17145), (15240, 16056)]