555491520

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{739}}^1$

素因数の和:797

約数の個数: 280

約数和(自身を含む): 2046884400

約数和(自身を除く): 1491392880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 32, 36, 40, 45, 48, 54, 58, 60, 64, 72, 80, 81, 87, 90, 96, 108, 116, 120, 135, 144, 145, 160, 162, 174, 180, 192, 216, 232, 240, 261, 270, 288, 290, 320, 324, 348, 360, 405, 432, 435, 464, 480, 522, 540, 576, 580, 648, 696, 720, 739, 783, 810, 864, 870, 928, 960, 1044, 1080, 1160, 1296, 1305, 1392, 1440, 1478, 1566, 1620, 1728, 1740, 1856, 2088, 2160, 2217, 2320, 2349, 2592, 2610, 2784, 2880, 2956, 3132, 3240, 3480, 3695, 3915, 4176, 4320, 4434, 4640, 4698, 5184, 5220, 5568, 5912, 6264, 6480, 6651, 6960, 7390, 7830, 8352, 8640, 8868, 9280, 9396, 10440, 11085, 11745, 11824, 12528, 12960, 13302, 13920, 14780, 15660, 16704, 17736, 18792, 19953, 20880, 21431, 22170, 23490, 23648, 25056, 25920, 26604, 27840, 29560, 31320, 33255, 35472, 37584, 39906, 41760, 42862, 44340, 46980, 47296, 50112, 53208, 59120, 59859, 62640, 64293, 66510, 70944, 75168, 79812, 83520, 85724, 88680, 93960, 99765, 106416, 107155, 118240, 119718, 125280, 128586, 133020, 141888, 150336, 159624, 171448, 177360, 187920, 192879, 199530, 212832, 214310, 236480, 239436, 250560, 257172, 266040, 299295, 319248, 321465, 342896, 354720, 375840, 385758, 399060, 425664, 428620, 478872, 514344, 532080, 578637, 598590, 638496, 642930, 685792, 709440, 751680, 771516, 798120, 857240, 957744, 964395, 1028688, 1064160, 1157274, 1197180, 1276992, 1285860, 1371584, 1543032, 1596240, 1714480, 1735911, 1915488, 1928790, 2057376, 2128320, 2314548, 2394360, 2571720, 2893185, 3086064, 3192480, 3428960, 3471822, 3830976, 3857580, 4114752, 4629096, 4788720, 5143440, 5786370, 6172128, 6384960, 6857920, 6943644, 7715160, 8679555, 9258192, 9577440, 10286880, 11572740, 12344256, 13887288, 15430320, 17359110, 18516384, 19154880, 20573760, 23145480, 27774576, 30860640, 34718220, 37032768, 46290960, 55549152, 61721280, 69436440, 92581920, 111098304, 138872880, 185163840, 277745760, 555491520]

約数ペア:

[(1, 555491520), (2, 277745760), (3, 185163840), (4, 138872880), (5, 111098304), (6, 92581920), (8, 69436440), (9, 61721280), (10, 55549152), (12, 46290960), (15, 37032768), (16, 34718220), (18, 30860640), (20, 27774576), (24, 23145480), (27, 20573760), (29, 19154880), (30, 18516384), (32, 17359110), (36, 15430320), (40, 13887288), (45, 12344256), (48, 11572740), (54, 10286880), (58, 9577440), (60, 9258192), (64, 8679555), (72, 7715160), (80, 6943644), (81, 6857920), (87, 6384960), (90, 6172128), (96, 5786370), (108, 5143440), (116, 4788720), (120, 4629096), (135, 4114752), (144, 3857580), (145, 3830976), (160, 3471822), (162, 3428960), (174, 3192480), (180, 3086064), (192, 2893185), (216, 2571720), (232, 2394360), (240, 2314548), (261, 2128320), (270, 2057376), (288, 1928790), (290, 1915488), (320, 1735911), (324, 1714480), (348, 1596240), (360, 1543032), (405, 1371584), (432, 1285860), (435, 1276992), (464, 1197180), (480, 1157274), (522, 1064160), (540, 1028688), (576, 964395), (580, 957744), (648, 857240), (696, 798120), (720, 771516), (739, 751680), (783, 709440), (810, 685792), (864, 642930), (870, 638496), (928, 598590), (960, 578637), (1044, 532080), (1080, 514344), (1160, 478872), (1296, 428620), (1305, 425664), (1392, 399060), (1440, 385758), (1478, 375840), (1566, 354720), (1620, 342896), (1728, 321465), (1740, 319248), (1856, 299295), (2088, 266040), (2160, 257172), (2217, 250560), (2320, 239436), (2349, 236480), (2592, 214310), (2610, 212832), (2784, 199530), (2880, 192879), (2956, 187920), (3132, 177360), (3240, 171448), (3480, 159624), (3695, 150336), (3915, 141888), (4176, 133020), (4320, 128586), (4434, 125280), (4640, 119718), (4698, 118240), (5184, 107155), (5220, 106416), (5568, 99765), (5912, 93960), (6264, 88680), (6480, 85724), (6651, 83520), (6960, 79812), (7390, 75168), (7830, 70944), (8352, 66510), (8640, 64293), (8868, 62640), (9280, 59859), (9396, 59120), (10440, 53208), (11085, 50112), (11745, 47296), (11824, 46980), (12528, 44340), (12960, 42862), (13302, 41760), (13920, 39906), (14780, 37584), (15660, 35472), (16704, 33255), (17736, 31320), (18792, 29560), (19953, 27840), (20880, 26604), (21431, 25920), (22170, 25056), (23490, 23648)]