423685440

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{1123}}^1$

素因数の和:1277

約数の個数: 168

約数和(自身を含む): 1469733408

約数和(自身を除く): 1046047968

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 131, 144, 160, 180, 192, 240, 262, 288, 320, 360, 393, 480, 524, 576, 655, 720, 786, 960, 1048, 1123, 1179, 1310, 1440, 1572, 1965, 2096, 2246, 2358, 2620, 2880, 3144, 3369, 3930, 4192, 4492, 4716, 5240, 5615, 5895, 6288, 6738, 7860, 8384, 8984, 9432, 10107, 10480, 11230, 11790, 12576, 13476, 15720, 16845, 17968, 18864, 20214, 20960, 22460, 23580, 25152, 26952, 31440, 33690, 35936, 37728, 40428, 41920, 44920, 47160, 50535, 53904, 62880, 67380, 71872, 75456, 80856, 89840, 94320, 101070, 107808, 125760, 134760, 147113, 161712, 179680, 188640, 202140, 215616, 269520, 294226, 323424, 359360, 377280, 404280, 441339, 539040, 588452, 646848, 735565, 808560, 882678, 1078080, 1176904, 1324017, 1471130, 1617120, 1765356, 2206695, 2353808, 2648034, 2942260, 3234240, 3530712, 4413390, 4707616, 5296068, 5884520, 6620085, 7061424, 8826780, 9415232, 10592136, 11769040, 13240170, 14122848, 17653560, 21184272, 23538080, 26480340, 28245696, 35307120, 42368544, 47076160, 52960680, 70614240, 84737088, 105921360, 141228480, 211842720, 423685440]

約数ペア:

[(1, 423685440), (2, 211842720), (3, 141228480), (4, 105921360), (5, 84737088), (6, 70614240), (8, 52960680), (9, 47076160), (10, 42368544), (12, 35307120), (15, 28245696), (16, 26480340), (18, 23538080), (20, 21184272), (24, 17653560), (30, 14122848), (32, 13240170), (36, 11769040), (40, 10592136), (45, 9415232), (48, 8826780), (60, 7061424), (64, 6620085), (72, 5884520), (80, 5296068), (90, 4707616), (96, 4413390), (120, 3530712), (131, 3234240), (144, 2942260), (160, 2648034), (180, 2353808), (192, 2206695), (240, 1765356), (262, 1617120), (288, 1471130), (320, 1324017), (360, 1176904), (393, 1078080), (480, 882678), (524, 808560), (576, 735565), (655, 646848), (720, 588452), (786, 539040), (960, 441339), (1048, 404280), (1123, 377280), (1179, 359360), (1310, 323424), (1440, 294226), (1572, 269520), (1965, 215616), (2096, 202140), (2246, 188640), (2358, 179680), (2620, 161712), (2880, 147113), (3144, 134760), (3369, 125760), (3930, 107808), (4192, 101070), (4492, 94320), (4716, 89840), (5240, 80856), (5615, 75456), (5895, 71872), (6288, 67380), (6738, 62880), (7860, 53904), (8384, 50535), (8984, 47160), (9432, 44920), (10107, 41920), (10480, 40428), (11230, 37728), (11790, 35936), (12576, 33690), (13476, 31440), (15720, 26952), (16845, 25152), (17968, 23580), (18864, 22460), (20214, 20960)]