207834660

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1$

素因数の和:248

約数の個数: 240

約数和(自身を含む): 724489920

約数和(自身を除く): 516655260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 81, 90, 99, 107, 108, 109, 110, 132, 135, 162, 165, 180, 198, 214, 218, 220, 270, 297, 321, 324, 327, 330, 396, 405, 428, 436, 495, 535, 540, 545, 594, 642, 654, 660, 810, 891, 963, 981, 990, 1070, 1090, 1177, 1188, 1199, 1284, 1308, 1485, 1605, 1620, 1635, 1782, 1926, 1962, 1980, 2140, 2180, 2354, 2398, 2889, 2943, 2970, 3210, 3270, 3531, 3564, 3597, 3852, 3924, 4455, 4708, 4796, 4815, 4905, 5778, 5885, 5886, 5940, 5995, 6420, 6540, 7062, 7194, 8667, 8829, 8910, 9630, 9810, 10593, 10791, 11556, 11663, 11770, 11772, 11990, 14124, 14388, 14445, 14715, 17334, 17655, 17658, 17820, 17985, 19260, 19620, 21186, 21582, 23326, 23540, 23980, 28890, 29430, 31779, 32373, 34668, 34989, 35310, 35316, 35970, 42372, 43164, 43335, 44145, 46652, 52965, 53955, 57780, 58315, 58860, 63558, 64746, 69978, 70620, 71940, 86670, 88290, 95337, 97119, 104967, 105930, 107910, 116630, 127116, 128293, 129492, 139956, 158895, 161865, 173340, 174945, 176580, 190674, 194238, 209934, 211860, 215820, 233260, 256586, 314901, 317790, 323730, 349890, 381348, 384879, 388476, 419868, 476685, 485595, 513172, 524835, 629802, 635580, 641465, 647460, 699780, 769758, 944703, 953370, 971190, 1049670, 1154637, 1259604, 1282930, 1539516, 1574505, 1889406, 1906740, 1924395, 1942380, 2099340, 2309274, 2565860, 3149010, 3463911, 3778812, 3848790, 4618548, 4723515, 5773185, 6298020, 6927822, 7697580, 9447030, 10391733, 11546370, 13855644, 17319555, 18894060, 20783466, 23092740, 34639110, 41566932, 51958665, 69278220, 103917330, 207834660]

約数ペア:

[(1, 207834660), (2, 103917330), (3, 69278220), (4, 51958665), (5, 41566932), (6, 34639110), (9, 23092740), (10, 20783466), (11, 18894060), (12, 17319555), (15, 13855644), (18, 11546370), (20, 10391733), (22, 9447030), (27, 7697580), (30, 6927822), (33, 6298020), (36, 5773185), (44, 4723515), (45, 4618548), (54, 3848790), (55, 3778812), (60, 3463911), (66, 3149010), (81, 2565860), (90, 2309274), (99, 2099340), (107, 1942380), (108, 1924395), (109, 1906740), (110, 1889406), (132, 1574505), (135, 1539516), (162, 1282930), (165, 1259604), (180, 1154637), (198, 1049670), (214, 971190), (218, 953370), (220, 944703), (270, 769758), (297, 699780), (321, 647460), (324, 641465), (327, 635580), (330, 629802), (396, 524835), (405, 513172), (428, 485595), (436, 476685), (495, 419868), (535, 388476), (540, 384879), (545, 381348), (594, 349890), (642, 323730), (654, 317790), (660, 314901), (810, 256586), (891, 233260), (963, 215820), (981, 211860), (990, 209934), (1070, 194238), (1090, 190674), (1177, 176580), (1188, 174945), (1199, 173340), (1284, 161865), (1308, 158895), (1485, 139956), (1605, 129492), (1620, 128293), (1635, 127116), (1782, 116630), (1926, 107910), (1962, 105930), (1980, 104967), (2140, 97119), (2180, 95337), (2354, 88290), (2398, 86670), (2889, 71940), (2943, 70620), (2970, 69978), (3210, 64746), (3270, 63558), (3531, 58860), (3564, 58315), (3597, 57780), (3852, 53955), (3924, 52965), (4455, 46652), (4708, 44145), (4796, 43335), (4815, 43164), (4905, 42372), (5778, 35970), (5885, 35316), (5886, 35310), (5940, 34989), (5995, 34668), (6420, 32373), (6540, 31779), (7062, 29430), (7194, 28890), (8667, 23980), (8829, 23540), (8910, 23326), (9630, 21582), (9810, 21186), (10593, 19620), (10791, 19260), (11556, 17985), (11663, 17820), (11770, 17658), (11772, 17655), (11990, 17334), (14124, 14715), (14388, 14445)]