282774240

素因数分解:

$2^5\times 3^5\times 5^1\times 7^1\times {\mathrm{1039}}^1$

素因数の和:1076

約数の個数: 288

約数和(自身を含む): 1144765440

約数和(自身を除く): 861991200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 162, 168, 180, 189, 210, 216, 224, 240, 243, 252, 270, 280, 288, 315, 324, 336, 360, 378, 405, 420, 432, 480, 486, 504, 540, 560, 567, 630, 648, 672, 720, 756, 810, 840, 864, 945, 972, 1008, 1039, 1080, 1120, 1134, 1215, 1260, 1296, 1440, 1512, 1620, 1680, 1701, 1890, 1944, 2016, 2078, 2160, 2268, 2430, 2520, 2592, 2835, 3024, 3117, 3240, 3360, 3402, 3780, 3888, 4156, 4320, 4536, 4860, 5040, 5195, 5670, 6048, 6234, 6480, 6804, 7273, 7560, 7776, 8312, 8505, 9072, 9351, 9720, 10080, 10390, 11340, 12468, 12960, 13608, 14546, 15120, 15585, 16624, 17010, 18144, 18702, 19440, 20780, 21819, 22680, 24936, 27216, 28053, 29092, 30240, 31170, 33248, 34020, 36365, 37404, 38880, 41560, 43638, 45360, 46755, 49872, 54432, 56106, 58184, 62340, 65457, 68040, 72730, 74808, 83120, 84159, 87276, 90720, 93510, 99744, 109095, 112212, 116368, 124680, 130914, 136080, 140265, 145460, 149616, 166240, 168318, 174552, 187020, 196371, 218190, 224424, 232736, 249360, 252477, 261828, 272160, 280530, 290920, 299232, 327285, 336636, 349104, 374040, 392742, 420795, 436380, 448848, 498720, 504954, 523656, 561060, 581840, 589113, 654570, 673272, 698208, 748080, 785484, 841590, 872760, 897696, 981855, 1009908, 1047312, 1122120, 1163680, 1178226, 1262385, 1309140, 1346544, 1496160, 1570968, 1683180, 1745520, 1767339, 1963710, 2019816, 2094624, 2244240, 2356452, 2524770, 2618280, 2693088, 2945565, 3141936, 3366360, 3491040, 3534678, 3927420, 4039632, 4488480, 4712904, 5049540, 5236560, 5891130, 6283872, 6732720, 7069356, 7854840, 8079264, 8836695, 9425808, 10099080, 10473120, 11782260, 13465440, 14138712, 15709680, 17673390, 18851616, 20198160, 23564520, 28277424, 31419360, 35346780, 40396320, 47129040, 56554848, 70693560, 94258080, 141387120, 282774240]

約数ペア:

[(1, 282774240), (2, 141387120), (3, 94258080), (4, 70693560), (5, 56554848), (6, 47129040), (7, 40396320), (8, 35346780), (9, 31419360), (10, 28277424), (12, 23564520), (14, 20198160), (15, 18851616), (16, 17673390), (18, 15709680), (20, 14138712), (21, 13465440), (24, 11782260), (27, 10473120), (28, 10099080), (30, 9425808), (32, 8836695), (35, 8079264), (36, 7854840), (40, 7069356), (42, 6732720), (45, 6283872), (48, 5891130), (54, 5236560), (56, 5049540), (60, 4712904), (63, 4488480), (70, 4039632), (72, 3927420), (80, 3534678), (81, 3491040), (84, 3366360), (90, 3141936), (96, 2945565), (105, 2693088), (108, 2618280), (112, 2524770), (120, 2356452), (126, 2244240), (135, 2094624), (140, 2019816), (144, 1963710), (160, 1767339), (162, 1745520), (168, 1683180), (180, 1570968), (189, 1496160), (210, 1346544), (216, 1309140), (224, 1262385), (240, 1178226), (243, 1163680), (252, 1122120), (270, 1047312), (280, 1009908), (288, 981855), (315, 897696), (324, 872760), (336, 841590), (360, 785484), (378, 748080), (405, 698208), (420, 673272), (432, 654570), (480, 589113), (486, 581840), (504, 561060), (540, 523656), (560, 504954), (567, 498720), (630, 448848), (648, 436380), (672, 420795), (720, 392742), (756, 374040), (810, 349104), (840, 336636), (864, 327285), (945, 299232), (972, 290920), (1008, 280530), (1039, 272160), (1080, 261828), (1120, 252477), (1134, 249360), (1215, 232736), (1260, 224424), (1296, 218190), (1440, 196371), (1512, 187020), (1620, 174552), (1680, 168318), (1701, 166240), (1890, 149616), (1944, 145460), (2016, 140265), (2078, 136080), (2160, 130914), (2268, 124680), (2430, 116368), (2520, 112212), (2592, 109095), (2835, 99744), (3024, 93510), (3117, 90720), (3240, 87276), (3360, 84159), (3402, 83120), (3780, 74808), (3888, 72730), (4156, 68040), (4320, 65457), (4536, 62340), (4860, 58184), (5040, 56106), (5195, 54432), (5670, 49872), (6048, 46755), (6234, 45360), (6480, 43638), (6804, 41560), (7273, 38880), (7560, 37404), (7776, 36365), (8312, 34020), (8505, 33248), (9072, 31170), (9351, 30240), (9720, 29092), (10080, 28053), (10390, 27216), (11340, 24936), (12468, 22680), (12960, 21819), (13608, 20780), (14546, 19440), (15120, 18702), (15585, 18144), (16624, 17010)]