318654798120

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{12828293}}^1$

素因数の和:12828336

約数の個数: 128

約数和(自身を含む): 1108364601600

約数和(自身を除く): 789709803480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 54, 60, 69, 72, 90, 92, 108, 115, 120, 135, 138, 180, 184, 207, 216, 230, 270, 276, 345, 360, 414, 460, 540, 552, 621, 690, 828, 920, 1035, 1080, 1242, 1380, 1656, 2070, 2484, 2760, 3105, 4140, 4968, 6210, 8280, 12420, 24840, 12828293, 25656586, 38484879, 51313172, 64141465, 76969758, 102626344, 115454637, 128282930, 153939516, 192424395, 230909274, 256565860, 295050739, 307879032, 346363911, 384848790, 461818548, 513131720, 577273185, 590101478, 692727822, 769697580, 885152217, 923637096, 1154546370, 1180202956, 1385455644, 1475253695, 1539395160, 1731819555, 1770304434, 2309092740, 2360405912, 2655456651, 2770911288, 2950507390, 3463639110, 3540608868, 4425761085, 4618185480, 5310913302, 5901014780, 6927278220, 7081217736, 7966369953, 8851522170, 10621826604, 11802029560, 13277283255, 13854556440, 15932739906, 17703044340, 21243653208, 26554566510, 31865479812, 35406088680, 39831849765, 53109133020, 63730959624, 79663699530, 106218266040, 159327399060, 318654798120]

約数ペア:

[(1, 318654798120), (2, 159327399060), (3, 106218266040), (4, 79663699530), (5, 63730959624), (6, 53109133020), (8, 39831849765), (9, 35406088680), (10, 31865479812), (12, 26554566510), (15, 21243653208), (18, 17703044340), (20, 15932739906), (23, 13854556440), (24, 13277283255), (27, 11802029560), (30, 10621826604), (36, 8851522170), (40, 7966369953), (45, 7081217736), (46, 6927278220), (54, 5901014780), (60, 5310913302), (69, 4618185480), (72, 4425761085), (90, 3540608868), (92, 3463639110), (108, 2950507390), (115, 2770911288), (120, 2655456651), (135, 2360405912), (138, 2309092740), (180, 1770304434), (184, 1731819555), (207, 1539395160), (216, 1475253695), (230, 1385455644), (270, 1180202956), (276, 1154546370), (345, 923637096), (360, 885152217), (414, 769697580), (460, 692727822), (540, 590101478), (552, 577273185), (621, 513131720), (690, 461818548), (828, 384848790), (920, 346363911), (1035, 307879032), (1080, 295050739), (1242, 256565860), (1380, 230909274), (1656, 192424395), (2070, 153939516), (2484, 128282930), (2760, 115454637), (3105, 102626344), (4140, 76969758), (4968, 64141465), (6210, 51313172), (8280, 38484879), (12420, 25656586), (24840, 12828293)]