70452720

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{193}}^1$

素因数の和:241

約数の個数: 240

約数和(自身を含む): 264134880

約数和(自身を除く): 193682160

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, 169, 180, 193, 195, 208, 216, 234, 240, 260, 270, 312, 338, 351, 360, 386, 390, 432, 468, 507, 520, 540, 579, 585, 624, 676, 702, 720, 772, 780, 845, 936, 965, 1014, 1040, 1080, 1158, 1170, 1352, 1404, 1521, 1544, 1560, 1690, 1737, 1755, 1872, 1930, 2028, 2160, 2316, 2340, 2509, 2535, 2704, 2808, 2895, 3042, 3088, 3120, 3380, 3474, 3510, 3860, 4056, 4563, 4632, 4680, 5018, 5070, 5211, 5616, 5790, 6084, 6760, 6948, 7020, 7527, 7605, 7720, 8112, 8685, 9126, 9264, 9360, 10036, 10140, 10422, 11580, 12168, 12545, 13520, 13896, 14040, 15054, 15210, 15440, 17370, 18252, 20072, 20280, 20844, 22581, 22815, 23160, 24336, 25090, 26055, 27792, 28080, 30108, 30420, 32617, 34740, 36504, 37635, 40144, 40560, 41688, 45162, 45630, 46320, 50180, 52110, 60216, 60840, 65234, 67743, 69480, 73008, 75270, 83376, 90324, 91260, 97851, 100360, 104220, 112905, 120432, 121680, 130468, 135486, 138960, 150540, 163085, 180648, 182520, 195702, 200720, 208440, 225810, 260936, 270972, 293553, 301080, 326170, 338715, 361296, 365040, 391404, 416880, 451620, 489255, 521872, 541944, 587106, 602160, 652340, 677430, 782808, 880659, 903240, 978510, 1083888, 1174212, 1304680, 1354860, 1467765, 1565616, 1761318, 1806480, 1957020, 2348424, 2609360, 2709720, 2935530, 3522636, 3914040, 4403295, 4696848, 5419440, 5871060, 7045272, 7828080, 8806590, 11742120, 14090544, 17613180, 23484240, 35226360, 70452720]

約数ペア:

[(1, 70452720), (2, 35226360), (3, 23484240), (4, 17613180), (5, 14090544), (6, 11742120), (8, 8806590), (9, 7828080), (10, 7045272), (12, 5871060), (13, 5419440), (15, 4696848), (16, 4403295), (18, 3914040), (20, 3522636), (24, 2935530), (26, 2709720), (27, 2609360), (30, 2348424), (36, 1957020), (39, 1806480), (40, 1761318), (45, 1565616), (48, 1467765), (52, 1354860), (54, 1304680), (60, 1174212), (65, 1083888), (72, 978510), (78, 903240), (80, 880659), (90, 782808), (104, 677430), (108, 652340), (117, 602160), (120, 587106), (130, 541944), (135, 521872), (144, 489255), (156, 451620), (169, 416880), (180, 391404), (193, 365040), (195, 361296), (208, 338715), (216, 326170), (234, 301080), (240, 293553), (260, 270972), (270, 260936), (312, 225810), (338, 208440), (351, 200720), (360, 195702), (386, 182520), (390, 180648), (432, 163085), (468, 150540), (507, 138960), (520, 135486), (540, 130468), (579, 121680), (585, 120432), (624, 112905), (676, 104220), (702, 100360), (720, 97851), (772, 91260), (780, 90324), (845, 83376), (936, 75270), (965, 73008), (1014, 69480), (1040, 67743), (1080, 65234), (1158, 60840), (1170, 60216), (1352, 52110), (1404, 50180), (1521, 46320), (1544, 45630), (1560, 45162), (1690, 41688), (1737, 40560), (1755, 40144), (1872, 37635), (1930, 36504), (2028, 34740), (2160, 32617), (2316, 30420), (2340, 30108), (2509, 28080), (2535, 27792), (2704, 26055), (2808, 25090), (2895, 24336), (3042, 23160), (3088, 22815), (3120, 22581), (3380, 20844), (3474, 20280), (3510, 20072), (3860, 18252), (4056, 17370), (4563, 15440), (4632, 15210), (4680, 15054), (5018, 14040), (5070, 13896), (5211, 13520), (5616, 12545), (5790, 12168), (6084, 11580), (6760, 10422), (6948, 10140), (7020, 10036), (7527, 9360), (7605, 9264), (7720, 9126), (8112, 8685)]