239438160

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8527}}^1$

素因数の和:8562

約数の個数: 160

約数和(自身を含む): 888276480

約数和(自身を除く): 648838320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 104, 108, 117, 120, 130, 135, 144, 156, 180, 195, 208, 216, 234, 240, 260, 270, 312, 351, 360, 390, 432, 468, 520, 540, 585, 624, 702, 720, 780, 936, 1040, 1080, 1170, 1404, 1560, 1755, 1872, 2160, 2340, 2808, 3120, 3510, 4680, 5616, 7020, 8527, 9360, 14040, 17054, 25581, 28080, 34108, 42635, 51162, 68216, 76743, 85270, 102324, 110851, 127905, 136432, 153486, 170540, 204648, 221702, 230229, 255810, 306972, 332553, 341080, 383715, 409296, 443404, 460458, 511620, 554255, 613944, 665106, 682160, 767430, 886808, 920916, 997659, 1023240, 1108510, 1151145, 1227888, 1330212, 1534860, 1662765, 1773616, 1841832, 1995318, 2046480, 2217020, 2302290, 2660424, 2992977, 3069720, 3325530, 3683664, 3990636, 4434040, 4604580, 4988295, 5320848, 5985954, 6139440, 6651060, 7981272, 8868080, 9209160, 9976590, 11971908, 13302120, 14964885, 15962544, 18418320, 19953180, 23943816, 26604240, 29929770, 39906360, 47887632, 59859540, 79812720, 119719080, 239438160]

約数ペア:

[(1, 239438160), (2, 119719080), (3, 79812720), (4, 59859540), (5, 47887632), (6, 39906360), (8, 29929770), (9, 26604240), (10, 23943816), (12, 19953180), (13, 18418320), (15, 15962544), (16, 14964885), (18, 13302120), (20, 11971908), (24, 9976590), (26, 9209160), (27, 8868080), (30, 7981272), (36, 6651060), (39, 6139440), (40, 5985954), (45, 5320848), (48, 4988295), (52, 4604580), (54, 4434040), (60, 3990636), (65, 3683664), (72, 3325530), (78, 3069720), (80, 2992977), (90, 2660424), (104, 2302290), (108, 2217020), (117, 2046480), (120, 1995318), (130, 1841832), (135, 1773616), (144, 1662765), (156, 1534860), (180, 1330212), (195, 1227888), (208, 1151145), (216, 1108510), (234, 1023240), (240, 997659), (260, 920916), (270, 886808), (312, 767430), (351, 682160), (360, 665106), (390, 613944), (432, 554255), (468, 511620), (520, 460458), (540, 443404), (585, 409296), (624, 383715), (702, 341080), (720, 332553), (780, 306972), (936, 255810), (1040, 230229), (1080, 221702), (1170, 204648), (1404, 170540), (1560, 153486), (1755, 136432), (1872, 127905), (2160, 110851), (2340, 102324), (2808, 85270), (3120, 76743), (3510, 68216), (4680, 51162), (5616, 42635), (7020, 34108), (8527, 28080), (9360, 25581), (14040, 17054)]