75689460

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:203

約数の個数: 288

約数和(自身を含む): 295206912

約数和(自身を除く): 219517452

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 33, 35, 36, 42, 43, 44, 45, 55, 60, 63, 66, 70, 77, 84, 86, 90, 99, 105, 110, 126, 127, 129, 132, 140, 154, 165, 172, 180, 198, 210, 215, 220, 231, 252, 254, 258, 301, 308, 315, 330, 381, 385, 387, 396, 420, 430, 462, 473, 495, 508, 516, 602, 630, 635, 645, 660, 693, 762, 770, 774, 860, 889, 903, 924, 946, 990, 1143, 1155, 1204, 1260, 1270, 1290, 1386, 1397, 1419, 1505, 1524, 1540, 1548, 1778, 1806, 1892, 1905, 1935, 1980, 2286, 2310, 2365, 2540, 2580, 2667, 2709, 2772, 2794, 2838, 3010, 3311, 3465, 3556, 3612, 3810, 3870, 4191, 4257, 4445, 4515, 4572, 4620, 4730, 5334, 5418, 5461, 5588, 5676, 5715, 6020, 6622, 6930, 6985, 7095, 7620, 7740, 8001, 8382, 8514, 8890, 9030, 9460, 9779, 9933, 10668, 10836, 10922, 11430, 12573, 13244, 13335, 13545, 13860, 13970, 14190, 16002, 16383, 16555, 16764, 17028, 17780, 18060, 19558, 19866, 20955, 21285, 21844, 22860, 25146, 26670, 27090, 27305, 27940, 28380, 29337, 29799, 32004, 32766, 33110, 38227, 39116, 39732, 40005, 41910, 42570, 48895, 49149, 49665, 50292, 53340, 54180, 54610, 58674, 59598, 60071, 62865, 65532, 66220, 76454, 80010, 81915, 83820, 85140, 88011, 97790, 98298, 99330, 109220, 114681, 117348, 119196, 120142, 125730, 146685, 148995, 152908, 160020, 163830, 176022, 180213, 191135, 195580, 196596, 198660, 229362, 240284, 245745, 251460, 293370, 297990, 300355, 327660, 344043, 352044, 360426, 382270, 420497, 440055, 458724, 491490, 540639, 573405, 586740, 595980, 600710, 688086, 720852, 764540, 840994, 880110, 901065, 982980, 1081278, 1146810, 1201420, 1261491, 1376172, 1681988, 1720215, 1760220, 1802130, 2102485, 2162556, 2293620, 2522982, 2703195, 3440430, 3604260, 3784473, 4204970, 5045964, 5406390, 6307455, 6880860, 7568946, 8409940, 10812780, 12614910, 15137892, 18922365, 25229820, 37844730, 75689460]

約数ペア:

[(1, 75689460), (2, 37844730), (3, 25229820), (4, 18922365), (5, 15137892), (6, 12614910), (7, 10812780), (9, 8409940), (10, 7568946), (11, 6880860), (12, 6307455), (14, 5406390), (15, 5045964), (18, 4204970), (20, 3784473), (21, 3604260), (22, 3440430), (28, 2703195), (30, 2522982), (33, 2293620), (35, 2162556), (36, 2102485), (42, 1802130), (43, 1760220), (44, 1720215), (45, 1681988), (55, 1376172), (60, 1261491), (63, 1201420), (66, 1146810), (70, 1081278), (77, 982980), (84, 901065), (86, 880110), (90, 840994), (99, 764540), (105, 720852), (110, 688086), (126, 600710), (127, 595980), (129, 586740), (132, 573405), (140, 540639), (154, 491490), (165, 458724), (172, 440055), (180, 420497), (198, 382270), (210, 360426), (215, 352044), (220, 344043), (231, 327660), (252, 300355), (254, 297990), (258, 293370), (301, 251460), (308, 245745), (315, 240284), (330, 229362), (381, 198660), (385, 196596), (387, 195580), (396, 191135), (420, 180213), (430, 176022), (462, 163830), (473, 160020), (495, 152908), (508, 148995), (516, 146685), (602, 125730), (630, 120142), (635, 119196), (645, 117348), (660, 114681), (693, 109220), (762, 99330), (770, 98298), (774, 97790), (860, 88011), (889, 85140), (903, 83820), (924, 81915), (946, 80010), (990, 76454), (1143, 66220), (1155, 65532), (1204, 62865), (1260, 60071), (1270, 59598), (1290, 58674), (1386, 54610), (1397, 54180), (1419, 53340), (1505, 50292), (1524, 49665), (1540, 49149), (1548, 48895), (1778, 42570), (1806, 41910), (1892, 40005), (1905, 39732), (1935, 39116), (1980, 38227), (2286, 33110), (2310, 32766), (2365, 32004), (2540, 29799), (2580, 29337), (2667, 28380), (2709, 27940), (2772, 27305), (2794, 27090), (2838, 26670), (3010, 25146), (3311, 22860), (3465, 21844), (3556, 21285), (3612, 20955), (3810, 19866), (3870, 19558), (4191, 18060), (4257, 17780), (4445, 17028), (4515, 16764), (4572, 16555), (4620, 16383), (4730, 16002), (5334, 14190), (5418, 13970), (5461, 13860), (5588, 13545), (5676, 13335), (5715, 13244), (6020, 12573), (6622, 11430), (6930, 10922), (6985, 10836), (7095, 10668), (7620, 9933), (7740, 9779), (8001, 9460), (8382, 9030), (8514, 8890)]