47301480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1$

素因数の和:224

約数の個数: 192

約数和(自身を含む): 166795200

約数和(自身を除く): 119493720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 59, 60, 68, 72, 85, 90, 102, 118, 120, 131, 136, 153, 170, 177, 180, 204, 236, 255, 262, 295, 306, 340, 354, 360, 393, 408, 472, 510, 524, 531, 590, 612, 655, 680, 708, 765, 786, 885, 1003, 1020, 1048, 1062, 1179, 1180, 1224, 1310, 1416, 1530, 1572, 1770, 1965, 2006, 2040, 2124, 2227, 2358, 2360, 2620, 2655, 3009, 3060, 3144, 3540, 3930, 4012, 4248, 4454, 4716, 5015, 5240, 5310, 5895, 6018, 6120, 6681, 7080, 7729, 7860, 8024, 8908, 9027, 9432, 10030, 10620, 11135, 11790, 12036, 13362, 15045, 15458, 15720, 17816, 18054, 20043, 20060, 21240, 22270, 23187, 23580, 24072, 26724, 30090, 30916, 33405, 36108, 38645, 40086, 40120, 44540, 45135, 46374, 47160, 53448, 60180, 61832, 66810, 69561, 72216, 77290, 80172, 89080, 90270, 92748, 100215, 115935, 120360, 131393, 133620, 139122, 154580, 160344, 180540, 185496, 200430, 231870, 262786, 267240, 278244, 309160, 347805, 361080, 394179, 400860, 463740, 525572, 556488, 656965, 695610, 788358, 801720, 927480, 1051144, 1182537, 1313930, 1391220, 1576716, 1970895, 2365074, 2627860, 2782440, 3153432, 3941790, 4730148, 5255720, 5912685, 7883580, 9460296, 11825370, 15767160, 23650740, 47301480]

約数ペア:

[(1, 47301480), (2, 23650740), (3, 15767160), (4, 11825370), (5, 9460296), (6, 7883580), (8, 5912685), (9, 5255720), (10, 4730148), (12, 3941790), (15, 3153432), (17, 2782440), (18, 2627860), (20, 2365074), (24, 1970895), (30, 1576716), (34, 1391220), (36, 1313930), (40, 1182537), (45, 1051144), (51, 927480), (59, 801720), (60, 788358), (68, 695610), (72, 656965), (85, 556488), (90, 525572), (102, 463740), (118, 400860), (120, 394179), (131, 361080), (136, 347805), (153, 309160), (170, 278244), (177, 267240), (180, 262786), (204, 231870), (236, 200430), (255, 185496), (262, 180540), (295, 160344), (306, 154580), (340, 139122), (354, 133620), (360, 131393), (393, 120360), (408, 115935), (472, 100215), (510, 92748), (524, 90270), (531, 89080), (590, 80172), (612, 77290), (655, 72216), (680, 69561), (708, 66810), (765, 61832), (786, 60180), (885, 53448), (1003, 47160), (1020, 46374), (1048, 45135), (1062, 44540), (1179, 40120), (1180, 40086), (1224, 38645), (1310, 36108), (1416, 33405), (1530, 30916), (1572, 30090), (1770, 26724), (1965, 24072), (2006, 23580), (2040, 23187), (2124, 22270), (2227, 21240), (2358, 20060), (2360, 20043), (2620, 18054), (2655, 17816), (3009, 15720), (3060, 15458), (3144, 15045), (3540, 13362), (3930, 12036), (4012, 11790), (4248, 11135), (4454, 10620), (4716, 10030), (5015, 9432), (5240, 9027), (5310, 8908), (5895, 8024), (6018, 7860), (6120, 7729), (6681, 7080)]