506178720

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{47}}^1\times {\mathrm{277}}^1$

素因数の和:354

約数の個数: 288

約数和(自身を含む): 1836027648

約数和(自身を除く): 1329848928

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 47, 48, 54, 60, 72, 80, 81, 90, 94, 96, 108, 120, 135, 141, 144, 160, 162, 180, 188, 216, 235, 240, 243, 270, 277, 282, 288, 324, 360, 376, 405, 423, 432, 470, 480, 486, 540, 554, 564, 648, 705, 720, 752, 810, 831, 846, 864, 940, 972, 1080, 1108, 1128, 1215, 1269, 1296, 1385, 1410, 1440, 1504, 1620, 1662, 1692, 1880, 1944, 2115, 2160, 2216, 2256, 2430, 2493, 2538, 2592, 2770, 2820, 3240, 3324, 3384, 3760, 3807, 3888, 4155, 4230, 4320, 4432, 4512, 4860, 4986, 5076, 5540, 5640, 6345, 6480, 6648, 6768, 7479, 7520, 7614, 7776, 8310, 8460, 8864, 9720, 9972, 10152, 11080, 11280, 11421, 12465, 12690, 12960, 13019, 13296, 13536, 14958, 15228, 16620, 16920, 19035, 19440, 19944, 20304, 22160, 22437, 22560, 22842, 24930, 25380, 26038, 26592, 29916, 30456, 33240, 33840, 37395, 38070, 38880, 39057, 39888, 40608, 44320, 44874, 45684, 49860, 50760, 52076, 57105, 59832, 60912, 65095, 66480, 67311, 67680, 74790, 76140, 78114, 79776, 89748, 91368, 99720, 101520, 104152, 112185, 114210, 117171, 119664, 121824, 130190, 132960, 134622, 149580, 152280, 156228, 179496, 182736, 195285, 199440, 203040, 208304, 224370, 228420, 234342, 239328, 260380, 269244, 299160, 304560, 312456, 336555, 351513, 358992, 365472, 390570, 398880, 416608, 448740, 456840, 468684, 520760, 538488, 585855, 598320, 609120, 624912, 673110, 703026, 717984, 781140, 897480, 913680, 937368, 1041520, 1054539, 1076976, 1171710, 1196640, 1249824, 1346220, 1406052, 1562280, 1757565, 1794960, 1827360, 1874736, 2083040, 2109078, 2153952, 2343420, 2692440, 2812104, 3124560, 3163617, 3515130, 3589920, 3749472, 4218156, 4686840, 5272695, 5384880, 5624208, 6249120, 6327234, 7030260, 8436312, 9373680, 10545390, 10769760, 11248416, 12654468, 14060520, 15818085, 16872624, 18747360, 21090780, 25308936, 28121040, 31636170, 33745248, 42181560, 50617872, 56242080, 63272340, 84363120, 101235744, 126544680, 168726240, 253089360, 506178720]

約数ペア:

[(1, 506178720), (2, 253089360), (3, 168726240), (4, 126544680), (5, 101235744), (6, 84363120), (8, 63272340), (9, 56242080), (10, 50617872), (12, 42181560), (15, 33745248), (16, 31636170), (18, 28121040), (20, 25308936), (24, 21090780), (27, 18747360), (30, 16872624), (32, 15818085), (36, 14060520), (40, 12654468), (45, 11248416), (47, 10769760), (48, 10545390), (54, 9373680), (60, 8436312), (72, 7030260), (80, 6327234), (81, 6249120), (90, 5624208), (94, 5384880), (96, 5272695), (108, 4686840), (120, 4218156), (135, 3749472), (141, 3589920), (144, 3515130), (160, 3163617), (162, 3124560), (180, 2812104), (188, 2692440), (216, 2343420), (235, 2153952), (240, 2109078), (243, 2083040), (270, 1874736), (277, 1827360), (282, 1794960), (288, 1757565), (324, 1562280), (360, 1406052), (376, 1346220), (405, 1249824), (423, 1196640), (432, 1171710), (470, 1076976), (480, 1054539), (486, 1041520), (540, 937368), (554, 913680), (564, 897480), (648, 781140), (705, 717984), (720, 703026), (752, 673110), (810, 624912), (831, 609120), (846, 598320), (864, 585855), (940, 538488), (972, 520760), (1080, 468684), (1108, 456840), (1128, 448740), (1215, 416608), (1269, 398880), (1296, 390570), (1385, 365472), (1410, 358992), (1440, 351513), (1504, 336555), (1620, 312456), (1662, 304560), (1692, 299160), (1880, 269244), (1944, 260380), (2115, 239328), (2160, 234342), (2216, 228420), (2256, 224370), (2430, 208304), (2493, 203040), (2538, 199440), (2592, 195285), (2770, 182736), (2820, 179496), (3240, 156228), (3324, 152280), (3384, 149580), (3760, 134622), (3807, 132960), (3888, 130190), (4155, 121824), (4230, 119664), (4320, 117171), (4432, 114210), (4512, 112185), (4860, 104152), (4986, 101520), (5076, 99720), (5540, 91368), (5640, 89748), (6345, 79776), (6480, 78114), (6648, 76140), (6768, 74790), (7479, 67680), (7520, 67311), (7614, 66480), (7776, 65095), (8310, 60912), (8460, 59832), (8864, 57105), (9720, 52076), (9972, 50760), (10152, 49860), (11080, 45684), (11280, 44874), (11421, 44320), (12465, 40608), (12690, 39888), (12960, 39057), (13019, 38880), (13296, 38070), (13536, 37395), (14958, 33840), (15228, 33240), (16620, 30456), (16920, 29916), (19035, 26592), (19440, 26038), (19944, 25380), (20304, 24930), (22160, 22842), (22437, 22560)]