151357680

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{887}}^1$

素因数の和:988

約数の個数: 160

約数和(自身を含む): 528537600

約数和(自身を除く): 377179920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 79, 80, 90, 108, 120, 135, 144, 158, 180, 216, 237, 240, 270, 316, 360, 395, 432, 474, 540, 632, 711, 720, 790, 887, 948, 1080, 1185, 1264, 1422, 1580, 1774, 1896, 2133, 2160, 2370, 2661, 2844, 3160, 3548, 3555, 3792, 4266, 4435, 4740, 5322, 5688, 6320, 7096, 7110, 7983, 8532, 8870, 9480, 10644, 10665, 11376, 13305, 14192, 14220, 15966, 17064, 17740, 18960, 21288, 21330, 23949, 26610, 28440, 31932, 34128, 35480, 39915, 42576, 42660, 47898, 53220, 56880, 63864, 70073, 70960, 79830, 85320, 95796, 106440, 119745, 127728, 140146, 159660, 170640, 191592, 210219, 212880, 239490, 280292, 319320, 350365, 383184, 420438, 478980, 560584, 630657, 638640, 700730, 840876, 957960, 1051095, 1121168, 1261314, 1401460, 1681752, 1891971, 1915920, 2102190, 2522628, 2802920, 3153285, 3363504, 3783942, 4204380, 5045256, 5605840, 6306570, 7567884, 8408760, 9459855, 10090512, 12613140, 15135768, 16817520, 18919710, 25226280, 30271536, 37839420, 50452560, 75678840, 151357680]

約数ペア:

[(1, 151357680), (2, 75678840), (3, 50452560), (4, 37839420), (5, 30271536), (6, 25226280), (8, 18919710), (9, 16817520), (10, 15135768), (12, 12613140), (15, 10090512), (16, 9459855), (18, 8408760), (20, 7567884), (24, 6306570), (27, 5605840), (30, 5045256), (36, 4204380), (40, 3783942), (45, 3363504), (48, 3153285), (54, 2802920), (60, 2522628), (72, 2102190), (79, 1915920), (80, 1891971), (90, 1681752), (108, 1401460), (120, 1261314), (135, 1121168), (144, 1051095), (158, 957960), (180, 840876), (216, 700730), (237, 638640), (240, 630657), (270, 560584), (316, 478980), (360, 420438), (395, 383184), (432, 350365), (474, 319320), (540, 280292), (632, 239490), (711, 212880), (720, 210219), (790, 191592), (887, 170640), (948, 159660), (1080, 140146), (1185, 127728), (1264, 119745), (1422, 106440), (1580, 95796), (1774, 85320), (1896, 79830), (2133, 70960), (2160, 70073), (2370, 63864), (2661, 56880), (2844, 53220), (3160, 47898), (3548, 42660), (3555, 42576), (3792, 39915), (4266, 35480), (4435, 34128), (4740, 31932), (5322, 28440), (5688, 26610), (6320, 23949), (7096, 21330), (7110, 21288), (7983, 18960), (8532, 17740), (8870, 17064), (9480, 15966), (10644, 14220), (10665, 14192), (11376, 13305)]