27578427240

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{194269}}^1$

素因数の和:194316

約数の個数: 192

約数和(自身を含む): 102388060800

約数和(自身を除く): 74809633560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 130, 140, 156, 168, 169, 182, 195, 210, 260, 273, 280, 312, 338, 364, 390, 420, 455, 507, 520, 546, 676, 728, 780, 840, 845, 910, 1014, 1092, 1183, 1352, 1365, 1560, 1690, 1820, 2028, 2184, 2366, 2535, 2730, 3380, 3549, 3640, 4056, 4732, 5070, 5460, 5915, 6760, 7098, 9464, 10140, 10920, 11830, 14196, 17745, 20280, 23660, 28392, 35490, 47320, 70980, 141960, 194269, 388538, 582807, 777076, 971345, 1165614, 1359883, 1554152, 1942690, 2331228, 2525497, 2719766, 2914035, 3885380, 4079649, 4662456, 5050994, 5439532, 5828070, 6799415, 7576491, 7770760, 8159298, 10101988, 10879064, 11656140, 12627485, 13598830, 15152982, 16318596, 17678479, 20203976, 20398245, 23312280, 25254970, 27197660, 30305964, 32637192, 32831461, 35356958, 37882455, 40796490, 50509940, 53035437, 54395320, 60611928, 65662922, 70713916, 75764910, 81592980, 88392395, 98494383, 101019880, 106070874, 131325844, 141427832, 151529820, 163185960, 164157305, 176784790, 196988766, 212141748, 229820227, 262651688, 265177185, 303059640, 328314610, 353569580, 393977532, 424283496, 459640454, 492471915, 530354370, 656629220, 689460681, 707139160, 787955064, 919280908, 984943830, 1060708740, 1149101135, 1313258440, 1378921362, 1838561816, 1969887660, 2121417480, 2298202270, 2757842724, 3447303405, 3939775320, 4596404540, 5515685448, 6894606810, 9192809080, 13789213620, 27578427240]

約数ペア:

[(1, 27578427240), (2, 13789213620), (3, 9192809080), (4, 6894606810), (5, 5515685448), (6, 4596404540), (7, 3939775320), (8, 3447303405), (10, 2757842724), (12, 2298202270), (13, 2121417480), (14, 1969887660), (15, 1838561816), (20, 1378921362), (21, 1313258440), (24, 1149101135), (26, 1060708740), (28, 984943830), (30, 919280908), (35, 787955064), (39, 707139160), (40, 689460681), (42, 656629220), (52, 530354370), (56, 492471915), (60, 459640454), (65, 424283496), (70, 393977532), (78, 353569580), (84, 328314610), (91, 303059640), (104, 265177185), (105, 262651688), (120, 229820227), (130, 212141748), (140, 196988766), (156, 176784790), (168, 164157305), (169, 163185960), (182, 151529820), (195, 141427832), (210, 131325844), (260, 106070874), (273, 101019880), (280, 98494383), (312, 88392395), (338, 81592980), (364, 75764910), (390, 70713916), (420, 65662922), (455, 60611928), (507, 54395320), (520, 53035437), (546, 50509940), (676, 40796490), (728, 37882455), (780, 35356958), (840, 32831461), (845, 32637192), (910, 30305964), (1014, 27197660), (1092, 25254970), (1183, 23312280), (1352, 20398245), (1365, 20203976), (1560, 17678479), (1690, 16318596), (1820, 15152982), (2028, 13598830), (2184, 12627485), (2366, 11656140), (2535, 10879064), (2730, 10101988), (3380, 8159298), (3549, 7770760), (3640, 7576491), (4056, 6799415), (4732, 5828070), (5070, 5439532), (5460, 5050994), (5915, 4662456), (6760, 4079649), (7098, 3885380), (9464, 2914035), (10140, 2719766), (10920, 2525497), (11830, 2331228), (14196, 1942690), (17745, 1554152), (20280, 1359883), (23660, 1165614), (28392, 971345), (35490, 777076), (47320, 582807), (70980, 388538), (141960, 194269)]