550812960

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{457}}^1$

素因数の和:518

約数の個数: 288

約数和(自身を含む): 2016548352

約数和(自身を除く): 1465735392

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 72, 80, 81, 90, 93, 96, 108, 120, 124, 135, 144, 155, 160, 162, 180, 186, 216, 240, 243, 248, 270, 279, 288, 310, 324, 360, 372, 405, 432, 457, 465, 480, 486, 496, 540, 558, 620, 648, 720, 744, 810, 837, 864, 914, 930, 972, 992, 1080, 1116, 1215, 1240, 1296, 1371, 1395, 1440, 1488, 1620, 1674, 1828, 1860, 1944, 2160, 2232, 2285, 2430, 2480, 2511, 2592, 2742, 2790, 2976, 3240, 3348, 3656, 3720, 3888, 4113, 4185, 4320, 4464, 4570, 4860, 4960, 5022, 5484, 5580, 6480, 6696, 6855, 7312, 7440, 7533, 7776, 8226, 8370, 8928, 9140, 9720, 10044, 10968, 11160, 12339, 12555, 12960, 13392, 13710, 14167, 14624, 14880, 15066, 16452, 16740, 18280, 19440, 20088, 20565, 21936, 22320, 24678, 25110, 26784, 27420, 28334, 30132, 32904, 33480, 36560, 37017, 37665, 38880, 40176, 41130, 42501, 43872, 44640, 49356, 50220, 54840, 56668, 60264, 61695, 65808, 66960, 70835, 73120, 74034, 75330, 80352, 82260, 85002, 98712, 100440, 109680, 111051, 113336, 120528, 123390, 127503, 131616, 133920, 141670, 148068, 150660, 164520, 170004, 185085, 197424, 200880, 212505, 219360, 222102, 226672, 241056, 246780, 255006, 283340, 296136, 301320, 329040, 340008, 370170, 382509, 394848, 401760, 425010, 444204, 453344, 493560, 510012, 555255, 566680, 592272, 602640, 637515, 658080, 680016, 740340, 765018, 850020, 888408, 987120, 1020024, 1110510, 1133360, 1147527, 1184544, 1205280, 1275030, 1360032, 1480680, 1530036, 1700040, 1776816, 1912545, 1974240, 2040048, 2221020, 2266720, 2295054, 2550060, 2961360, 3060072, 3400080, 3442581, 3553632, 3825090, 4080096, 4442040, 4590108, 5100120, 5737635, 5922720, 6120144, 6800160, 6885162, 7650180, 8884080, 9180216, 10200240, 11475270, 12240288, 13770324, 15300360, 17212905, 17768160, 18360432, 20400480, 22950540, 27540648, 30600720, 34425810, 36720864, 45901080, 55081296, 61201440, 68851620, 91802160, 110162592, 137703240, 183604320, 275406480, 550812960]

約数ペア:

[(1, 550812960), (2, 275406480), (3, 183604320), (4, 137703240), (5, 110162592), (6, 91802160), (8, 68851620), (9, 61201440), (10, 55081296), (12, 45901080), (15, 36720864), (16, 34425810), (18, 30600720), (20, 27540648), (24, 22950540), (27, 20400480), (30, 18360432), (31, 17768160), (32, 17212905), (36, 15300360), (40, 13770324), (45, 12240288), (48, 11475270), (54, 10200240), (60, 9180216), (62, 8884080), (72, 7650180), (80, 6885162), (81, 6800160), (90, 6120144), (93, 5922720), (96, 5737635), (108, 5100120), (120, 4590108), (124, 4442040), (135, 4080096), (144, 3825090), (155, 3553632), (160, 3442581), (162, 3400080), (180, 3060072), (186, 2961360), (216, 2550060), (240, 2295054), (243, 2266720), (248, 2221020), (270, 2040048), (279, 1974240), (288, 1912545), (310, 1776816), (324, 1700040), (360, 1530036), (372, 1480680), (405, 1360032), (432, 1275030), (457, 1205280), (465, 1184544), (480, 1147527), (486, 1133360), (496, 1110510), (540, 1020024), (558, 987120), (620, 888408), (648, 850020), (720, 765018), (744, 740340), (810, 680016), (837, 658080), (864, 637515), (914, 602640), (930, 592272), (972, 566680), (992, 555255), (1080, 510012), (1116, 493560), (1215, 453344), (1240, 444204), (1296, 425010), (1371, 401760), (1395, 394848), (1440, 382509), (1488, 370170), (1620, 340008), (1674, 329040), (1828, 301320), (1860, 296136), (1944, 283340), (2160, 255006), (2232, 246780), (2285, 241056), (2430, 226672), (2480, 222102), (2511, 219360), (2592, 212505), (2742, 200880), (2790, 197424), (2976, 185085), (3240, 170004), (3348, 164520), (3656, 150660), (3720, 148068), (3888, 141670), (4113, 133920), (4185, 131616), (4320, 127503), (4464, 123390), (4570, 120528), (4860, 113336), (4960, 111051), (5022, 109680), (5484, 100440), (5580, 98712), (6480, 85002), (6696, 82260), (6855, 80352), (7312, 75330), (7440, 74034), (7533, 73120), (7776, 70835), (8226, 66960), (8370, 65808), (8928, 61695), (9140, 60264), (9720, 56668), (10044, 54840), (10968, 50220), (11160, 49356), (12339, 44640), (12555, 43872), (12960, 42501), (13392, 41130), (13710, 40176), (14167, 38880), (14624, 37665), (14880, 37017), (15066, 36560), (16452, 33480), (16740, 32904), (18280, 30132), (19440, 28334), (20088, 27420), (20565, 26784), (21936, 25110), (22320, 24678)]