244918440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{887}}^1$

素因数の和:976

約数の個数: 192

約数和(自身を含む): 872726400

約数和(自身を除く): 627807960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 59, 60, 65, 72, 78, 90, 104, 117, 118, 120, 130, 156, 177, 180, 195, 234, 236, 260, 295, 312, 354, 360, 390, 468, 472, 520, 531, 585, 590, 708, 767, 780, 885, 887, 936, 1062, 1170, 1180, 1416, 1534, 1560, 1770, 1774, 2124, 2301, 2340, 2360, 2655, 2661, 3068, 3540, 3548, 3835, 4248, 4435, 4602, 4680, 5310, 5322, 6136, 6903, 7080, 7096, 7670, 7983, 8870, 9204, 10620, 10644, 11505, 11531, 13305, 13806, 15340, 15966, 17740, 18408, 21240, 21288, 23010, 23062, 26610, 27612, 30680, 31932, 34515, 34593, 35480, 39915, 46020, 46124, 52333, 53220, 55224, 57655, 63864, 69030, 69186, 79830, 92040, 92248, 103779, 104666, 106440, 115310, 138060, 138372, 156999, 159660, 172965, 207558, 209332, 230620, 261665, 276120, 276744, 313998, 319320, 345930, 415116, 418664, 461240, 470997, 518895, 523330, 627996, 680329, 691860, 784995, 830232, 941994, 1037790, 1046660, 1255992, 1360658, 1383720, 1569990, 1883988, 2040987, 2075580, 2093320, 2354985, 2721316, 3139980, 3401645, 3767976, 4081974, 4151160, 4709970, 5442632, 6122961, 6279960, 6803290, 8163948, 9419940, 10204935, 12245922, 13606580, 16327896, 18839880, 20409870, 24491844, 27213160, 30614805, 40819740, 48983688, 61229610, 81639480, 122459220, 244918440]

約数ペア:

[(1, 244918440), (2, 122459220), (3, 81639480), (4, 61229610), (5, 48983688), (6, 40819740), (8, 30614805), (9, 27213160), (10, 24491844), (12, 20409870), (13, 18839880), (15, 16327896), (18, 13606580), (20, 12245922), (24, 10204935), (26, 9419940), (30, 8163948), (36, 6803290), (39, 6279960), (40, 6122961), (45, 5442632), (52, 4709970), (59, 4151160), (60, 4081974), (65, 3767976), (72, 3401645), (78, 3139980), (90, 2721316), (104, 2354985), (117, 2093320), (118, 2075580), (120, 2040987), (130, 1883988), (156, 1569990), (177, 1383720), (180, 1360658), (195, 1255992), (234, 1046660), (236, 1037790), (260, 941994), (295, 830232), (312, 784995), (354, 691860), (360, 680329), (390, 627996), (468, 523330), (472, 518895), (520, 470997), (531, 461240), (585, 418664), (590, 415116), (708, 345930), (767, 319320), (780, 313998), (885, 276744), (887, 276120), (936, 261665), (1062, 230620), (1170, 209332), (1180, 207558), (1416, 172965), (1534, 159660), (1560, 156999), (1770, 138372), (1774, 138060), (2124, 115310), (2301, 106440), (2340, 104666), (2360, 103779), (2655, 92248), (2661, 92040), (3068, 79830), (3540, 69186), (3548, 69030), (3835, 63864), (4248, 57655), (4435, 55224), (4602, 53220), (4680, 52333), (5310, 46124), (5322, 46020), (6136, 39915), (6903, 35480), (7080, 34593), (7096, 34515), (7670, 31932), (7983, 30680), (8870, 27612), (9204, 26610), (10620, 23062), (10644, 23010), (11505, 21288), (11531, 21240), (13305, 18408), (13806, 17740), (15340, 15966)]