15668859580

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{661}}^1$

素因数の和:860

約数の個数: 192

約数和(自身を含む): 38916702720

約数和(自身を除く): 23247843140

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 38, 44, 53, 55, 76, 95, 106, 107, 110, 190, 209, 212, 214, 220, 265, 380, 418, 428, 530, 535, 583, 661, 836, 1007, 1045, 1060, 1070, 1166, 1177, 1322, 2014, 2033, 2090, 2140, 2332, 2354, 2644, 2915, 3305, 4028, 4066, 4180, 4708, 5035, 5671, 5830, 5885, 6610, 7271, 8132, 10070, 10165, 11077, 11342, 11660, 11770, 12559, 13220, 14542, 20140, 20330, 22154, 22363, 22684, 23540, 25118, 28355, 29084, 35033, 36355, 40660, 44308, 44726, 50236, 55385, 56710, 62381, 62795, 70066, 70727, 72710, 89452, 107749, 110770, 111815, 113420, 124762, 125590, 138149, 140132, 141454, 145420, 175165, 215498, 221540, 223630, 249524, 251180, 276298, 282908, 311905, 350330, 353635, 385363, 430996, 447260, 538745, 552596, 623810, 665627, 690745, 700660, 707270, 770726, 777997, 1077490, 1185239, 1247620, 1331254, 1343813, 1381490, 1414540, 1541452, 1555994, 1926815, 2154980, 2370478, 2662508, 2687626, 2762980, 3111988, 3328135, 3748531, 3853630, 3889985, 4740956, 5375252, 5926195, 6656270, 6719065, 7321897, 7497062, 7707260, 7779970, 11852390, 13312540, 13438130, 14643794, 14781943, 14994124, 15559940, 18742655, 23704780, 26876260, 29287588, 29563886, 36609485, 37485310, 41233841, 59127772, 71222089, 73218970, 73909715, 74970620, 82467682, 142444178, 146437940, 147819430, 164935364, 206169205, 284888356, 295638860, 356110445, 412338410, 712220890, 783442979, 824676820, 1424441780, 1566885958, 3133771916, 3917214895, 7834429790, 15668859580]

約数ペア:

[(1, 15668859580), (2, 7834429790), (4, 3917214895), (5, 3133771916), (10, 1566885958), (11, 1424441780), (19, 824676820), (20, 783442979), (22, 712220890), (38, 412338410), (44, 356110445), (53, 295638860), (55, 284888356), (76, 206169205), (95, 164935364), (106, 147819430), (107, 146437940), (110, 142444178), (190, 82467682), (209, 74970620), (212, 73909715), (214, 73218970), (220, 71222089), (265, 59127772), (380, 41233841), (418, 37485310), (428, 36609485), (530, 29563886), (535, 29287588), (583, 26876260), (661, 23704780), (836, 18742655), (1007, 15559940), (1045, 14994124), (1060, 14781943), (1070, 14643794), (1166, 13438130), (1177, 13312540), (1322, 11852390), (2014, 7779970), (2033, 7707260), (2090, 7497062), (2140, 7321897), (2332, 6719065), (2354, 6656270), (2644, 5926195), (2915, 5375252), (3305, 4740956), (4028, 3889985), (4066, 3853630), (4180, 3748531), (4708, 3328135), (5035, 3111988), (5671, 2762980), (5830, 2687626), (5885, 2662508), (6610, 2370478), (7271, 2154980), (8132, 1926815), (10070, 1555994), (10165, 1541452), (11077, 1414540), (11342, 1381490), (11660, 1343813), (11770, 1331254), (12559, 1247620), (13220, 1185239), (14542, 1077490), (20140, 777997), (20330, 770726), (22154, 707270), (22363, 700660), (22684, 690745), (23540, 665627), (25118, 623810), (28355, 552596), (29084, 538745), (35033, 447260), (36355, 430996), (40660, 385363), (44308, 353635), (44726, 350330), (50236, 311905), (55385, 282908), (56710, 276298), (62381, 251180), (62795, 249524), (70066, 223630), (70727, 221540), (72710, 215498), (89452, 175165), (107749, 145420), (110770, 141454), (111815, 140132), (113420, 138149), (124762, 125590)]