288472320

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{491}}^1$

素因数の和:538

約数の個数: 288

約数和(自身を含む): 1086099840

約数和(自身を除く): 797627520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 64, 68, 72, 80, 85, 90, 96, 102, 108, 120, 128, 135, 136, 144, 153, 160, 170, 180, 192, 204, 216, 240, 255, 256, 270, 272, 288, 306, 320, 340, 360, 384, 408, 432, 459, 480, 491, 510, 540, 544, 576, 612, 640, 680, 720, 765, 768, 816, 864, 918, 960, 982, 1020, 1080, 1088, 1152, 1224, 1280, 1360, 1440, 1473, 1530, 1632, 1728, 1836, 1920, 1964, 2040, 2160, 2176, 2295, 2304, 2448, 2455, 2720, 2880, 2946, 3060, 3264, 3456, 3672, 3840, 3928, 4080, 4320, 4352, 4419, 4590, 4896, 4910, 5440, 5760, 5892, 6120, 6528, 6912, 7344, 7365, 7856, 8160, 8347, 8640, 8838, 9180, 9792, 9820, 10880, 11520, 11784, 12240, 13056, 13257, 14688, 14730, 15712, 16320, 16694, 17280, 17676, 18360, 19584, 19640, 21760, 22095, 23568, 24480, 25041, 26514, 29376, 29460, 31424, 32640, 33388, 34560, 35352, 36720, 39168, 39280, 41735, 44190, 47136, 48960, 50082, 53028, 58752, 58920, 62848, 65280, 66285, 66776, 70704, 73440, 75123, 78560, 83470, 88380, 94272, 97920, 100164, 106056, 117504, 117840, 125205, 125696, 132570, 133552, 141408, 146880, 150246, 157120, 166940, 176760, 188544, 195840, 200328, 212112, 225369, 235680, 250410, 265140, 267104, 282816, 293760, 300492, 314240, 333880, 353520, 375615, 377088, 400656, 424224, 450738, 471360, 500820, 530280, 534208, 565632, 587520, 600984, 628480, 667760, 707040, 751230, 801312, 848448, 901476, 942720, 1001640, 1060560, 1068416, 1126845, 1131264, 1201968, 1335520, 1414080, 1502460, 1602624, 1696896, 1802952, 1885440, 2003280, 2121120, 2136832, 2253690, 2403936, 2671040, 2828160, 3004920, 3205248, 3393792, 3605904, 4006560, 4242240, 4507380, 4807872, 5342080, 5656320, 6009840, 6410496, 7211808, 8013120, 8484480, 9014760, 9615744, 10684160, 12019680, 14423616, 16026240, 16968960, 18029520, 19231488, 24039360, 28847232, 32052480, 36059040, 48078720, 57694464, 72118080, 96157440, 144236160, 288472320]

約数ペア:

[(1, 288472320), (2, 144236160), (3, 96157440), (4, 72118080), (5, 57694464), (6, 48078720), (8, 36059040), (9, 32052480), (10, 28847232), (12, 24039360), (15, 19231488), (16, 18029520), (17, 16968960), (18, 16026240), (20, 14423616), (24, 12019680), (27, 10684160), (30, 9615744), (32, 9014760), (34, 8484480), (36, 8013120), (40, 7211808), (45, 6410496), (48, 6009840), (51, 5656320), (54, 5342080), (60, 4807872), (64, 4507380), (68, 4242240), (72, 4006560), (80, 3605904), (85, 3393792), (90, 3205248), (96, 3004920), (102, 2828160), (108, 2671040), (120, 2403936), (128, 2253690), (135, 2136832), (136, 2121120), (144, 2003280), (153, 1885440), (160, 1802952), (170, 1696896), (180, 1602624), (192, 1502460), (204, 1414080), (216, 1335520), (240, 1201968), (255, 1131264), (256, 1126845), (270, 1068416), (272, 1060560), (288, 1001640), (306, 942720), (320, 901476), (340, 848448), (360, 801312), (384, 751230), (408, 707040), (432, 667760), (459, 628480), (480, 600984), (491, 587520), (510, 565632), (540, 534208), (544, 530280), (576, 500820), (612, 471360), (640, 450738), (680, 424224), (720, 400656), (765, 377088), (768, 375615), (816, 353520), (864, 333880), (918, 314240), (960, 300492), (982, 293760), (1020, 282816), (1080, 267104), (1088, 265140), (1152, 250410), (1224, 235680), (1280, 225369), (1360, 212112), (1440, 200328), (1473, 195840), (1530, 188544), (1632, 176760), (1728, 166940), (1836, 157120), (1920, 150246), (1964, 146880), (2040, 141408), (2160, 133552), (2176, 132570), (2295, 125696), (2304, 125205), (2448, 117840), (2455, 117504), (2720, 106056), (2880, 100164), (2946, 97920), (3060, 94272), (3264, 88380), (3456, 83470), (3672, 78560), (3840, 75123), (3928, 73440), (4080, 70704), (4320, 66776), (4352, 66285), (4419, 65280), (4590, 62848), (4896, 58920), (4910, 58752), (5440, 53028), (5760, 50082), (5892, 48960), (6120, 47136), (6528, 44190), (6912, 41735), (7344, 39280), (7365, 39168), (7856, 36720), (8160, 35352), (8347, 34560), (8640, 33388), (8838, 32640), (9180, 31424), (9792, 29460), (9820, 29376), (10880, 26514), (11520, 25041), (11784, 24480), (12240, 23568), (13056, 22095), (13257, 21760), (14688, 19640), (14730, 19584), (15712, 18360), (16320, 17676), (16694, 17280)]