1212410870640

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{2237}}^1\times {\mathrm{83639}}^1$

素因数の和:85901

約数の個数: 200

約数和(自身を含む): 4212815317920

約数和(自身を除く): 3000404447280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 2237, 3240, 4474, 6480, 6711, 8948, 11185, 13422, 17896, 20133, 22370, 26844, 33555, 35792, 40266, 44740, 53688, 60399, 67110, 80532, 83639, 89480, 100665, 107376, 120798, 134220, 161064, 167278, 178960, 181197, 201330, 241596, 250917, 268440, 301995, 322128, 334556, 362394, 402660, 418195, 483192, 501834, 536880, 603990, 669112, 724788, 752751, 805320, 836390, 905985, 966384, 1003668, 1207980, 1254585, 1338224, 1449576, 1505502, 1610640, 1672780, 1811970, 2007336, 2258253, 2415960, 2509170, 2899152, 3011004, 3345560, 3623940, 3763755, 4014672, 4516506, 4831920, 5018340, 6022008, 6691120, 6774759, 7247880, 7527510, 9033012, 10036680, 11291265, 12044016, 13549518, 14495760, 15055020, 18066024, 20073360, 22582530, 27099036, 30110040, 33873795, 36132048, 45165060, 54198072, 60220080, 67747590, 90330120, 108396144, 135495180, 180660240, 187100443, 270990360, 374200886, 541980720, 561301329, 748401772, 935502215, 1122602658, 1496803544, 1683903987, 1871004430, 2245205316, 2806506645, 2993607088, 3367807974, 3742008860, 4490410632, 5051711961, 5613013290, 6735615948, 7484017720, 8419519935, 8980821264, 10103423922, 11226026580, 13471231896, 14968035440, 15155135883, 16839039870, 20206847844, 22452053160, 25258559805, 26942463792, 30310271766, 33678079740, 40413695688, 44904106320, 50517119610, 60620543532, 67356159480, 75775679415, 80827391376, 101034239220, 121241087064, 134712318960, 151551358830, 202068478440, 242482174128, 303102717660, 404136956880, 606205435320, 1212410870640]

約数ペア:

[(1, 1212410870640), (2, 606205435320), (3, 404136956880), (4, 303102717660), (5, 242482174128), (6, 202068478440), (8, 151551358830), (9, 134712318960), (10, 121241087064), (12, 101034239220), (15, 80827391376), (16, 75775679415), (18, 67356159480), (20, 60620543532), (24, 50517119610), (27, 44904106320), (30, 40413695688), (36, 33678079740), (40, 30310271766), (45, 26942463792), (48, 25258559805), (54, 22452053160), (60, 20206847844), (72, 16839039870), (80, 15155135883), (81, 14968035440), (90, 13471231896), (108, 11226026580), (120, 10103423922), (135, 8980821264), (144, 8419519935), (162, 7484017720), (180, 6735615948), (216, 5613013290), (240, 5051711961), (270, 4490410632), (324, 3742008860), (360, 3367807974), (405, 2993607088), (432, 2806506645), (540, 2245205316), (648, 1871004430), (720, 1683903987), (810, 1496803544), (1080, 1122602658), (1296, 935502215), (1620, 748401772), (2160, 561301329), (2237, 541980720), (3240, 374200886), (4474, 270990360), (6480, 187100443), (6711, 180660240), (8948, 135495180), (11185, 108396144), (13422, 90330120), (17896, 67747590), (20133, 60220080), (22370, 54198072), (26844, 45165060), (33555, 36132048), (35792, 33873795), (40266, 30110040), (44740, 27099036), (53688, 22582530), (60399, 20073360), (67110, 18066024), (80532, 15055020), (83639, 14495760), (89480, 13549518), (100665, 12044016), (107376, 11291265), (120798, 10036680), (134220, 9033012), (161064, 7527510), (167278, 7247880), (178960, 6774759), (181197, 6691120), (201330, 6022008), (241596, 5018340), (250917, 4831920), (268440, 4516506), (301995, 4014672), (322128, 3763755), (334556, 3623940), (362394, 3345560), (402660, 3011004), (418195, 2899152), (483192, 2509170), (501834, 2415960), (536880, 2258253), (603990, 2007336), (669112, 1811970), (724788, 1672780), (752751, 1610640), (805320, 1505502), (836390, 1449576), (905985, 1338224), (966384, 1254585), (1003668, 1207980)]