71890180560

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3025681}}^1$

素因数の和:3025714

約数の個数: 160

約数和(自身を含む): 270132888960

約数和(自身を除く): 198242708400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 99, 108, 110, 120, 132, 135, 144, 165, 176, 180, 198, 216, 220, 240, 264, 270, 297, 330, 360, 396, 432, 440, 495, 528, 540, 594, 660, 720, 792, 880, 990, 1080, 1188, 1320, 1485, 1584, 1980, 2160, 2376, 2640, 2970, 3960, 4752, 5940, 7920, 11880, 23760, 3025681, 6051362, 9077043, 12102724, 15128405, 18154086, 24205448, 27231129, 30256810, 33282491, 36308172, 45385215, 48410896, 54462258, 60513620, 66564982, 72616344, 81693387, 90770430, 99847473, 108924516, 121027240, 133129964, 136155645, 145232688, 163386774, 166412455, 181540860, 199694946, 217849032, 242054480, 266259928, 272311290, 299542419, 326773548, 332824910, 363081720, 399389892, 408466935, 435698064, 499237365, 532519856, 544622580, 599084838, 653547096, 665649820, 726163440, 798779784, 816933870, 898627257, 998474730, 1089245160, 1198169676, 1307094192, 1331299640, 1497712095, 1597559568, 1633867740, 1797254514, 1996949460, 2178490320, 2396339352, 2662599280, 2995424190, 3267735480, 3594509028, 3993898920, 4493136285, 4792678704, 5990848380, 6535470960, 7189018056, 7987797840, 8986272570, 11981696760, 14378036112, 17972545140, 23963393520, 35945090280, 71890180560]

約数ペア:

[(1, 71890180560), (2, 35945090280), (3, 23963393520), (4, 17972545140), (5, 14378036112), (6, 11981696760), (8, 8986272570), (9, 7987797840), (10, 7189018056), (11, 6535470960), (12, 5990848380), (15, 4792678704), (16, 4493136285), (18, 3993898920), (20, 3594509028), (22, 3267735480), (24, 2995424190), (27, 2662599280), (30, 2396339352), (33, 2178490320), (36, 1996949460), (40, 1797254514), (44, 1633867740), (45, 1597559568), (48, 1497712095), (54, 1331299640), (55, 1307094192), (60, 1198169676), (66, 1089245160), (72, 998474730), (80, 898627257), (88, 816933870), (90, 798779784), (99, 726163440), (108, 665649820), (110, 653547096), (120, 599084838), (132, 544622580), (135, 532519856), (144, 499237365), (165, 435698064), (176, 408466935), (180, 399389892), (198, 363081720), (216, 332824910), (220, 326773548), (240, 299542419), (264, 272311290), (270, 266259928), (297, 242054480), (330, 217849032), (360, 199694946), (396, 181540860), (432, 166412455), (440, 163386774), (495, 145232688), (528, 136155645), (540, 133129964), (594, 121027240), (660, 108924516), (720, 99847473), (792, 90770430), (880, 81693387), (990, 72616344), (1080, 66564982), (1188, 60513620), (1320, 54462258), (1485, 48410896), (1584, 45385215), (1980, 36308172), (2160, 33282491), (2376, 30256810), (2640, 27231129), (2970, 24205448), (3960, 18154086), (4752, 15128405), (5940, 12102724), (7920, 9077043), (11880, 6051362), (23760, 3025681)]