112457940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{1319}}^1$

素因数の和:1374

約数の個数: 144

約数和(自身を含む): 379209600

約数和(自身を除く): 266751660

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 29, 30, 35, 42, 49, 58, 60, 70, 84, 87, 98, 105, 116, 140, 145, 147, 174, 196, 203, 210, 245, 290, 294, 348, 406, 420, 435, 490, 580, 588, 609, 735, 812, 870, 980, 1015, 1218, 1319, 1421, 1470, 1740, 2030, 2436, 2638, 2842, 2940, 3045, 3957, 4060, 4263, 5276, 5684, 6090, 6595, 7105, 7914, 8526, 9233, 12180, 13190, 14210, 15828, 17052, 18466, 19785, 21315, 26380, 27699, 28420, 36932, 38251, 39570, 42630, 46165, 55398, 64631, 76502, 79140, 85260, 92330, 110796, 114753, 129262, 138495, 153004, 184660, 191255, 193893, 229506, 258524, 267757, 276990, 323155, 382510, 387786, 459012, 535514, 553980, 573765, 646310, 765020, 775572, 803271, 969465, 1071028, 1147530, 1292620, 1338785, 1606542, 1874299, 1938930, 2295060, 2677570, 3213084, 3748598, 3877860, 4016355, 5355140, 5622897, 7497196, 8032710, 9371495, 11245794, 16065420, 18742990, 22491588, 28114485, 37485980, 56228970, 112457940]

約数ペア:

[(1, 112457940), (2, 56228970), (3, 37485980), (4, 28114485), (5, 22491588), (6, 18742990), (7, 16065420), (10, 11245794), (12, 9371495), (14, 8032710), (15, 7497196), (20, 5622897), (21, 5355140), (28, 4016355), (29, 3877860), (30, 3748598), (35, 3213084), (42, 2677570), (49, 2295060), (58, 1938930), (60, 1874299), (70, 1606542), (84, 1338785), (87, 1292620), (98, 1147530), (105, 1071028), (116, 969465), (140, 803271), (145, 775572), (147, 765020), (174, 646310), (196, 573765), (203, 553980), (210, 535514), (245, 459012), (290, 387786), (294, 382510), (348, 323155), (406, 276990), (420, 267757), (435, 258524), (490, 229506), (580, 193893), (588, 191255), (609, 184660), (735, 153004), (812, 138495), (870, 129262), (980, 114753), (1015, 110796), (1218, 92330), (1319, 85260), (1421, 79140), (1470, 76502), (1740, 64631), (2030, 55398), (2436, 46165), (2638, 42630), (2842, 39570), (2940, 38251), (3045, 36932), (3957, 28420), (4060, 27699), (4263, 26380), (5276, 21315), (5684, 19785), (6090, 18466), (6595, 17052), (7105, 15828), (7914, 14210), (8526, 13190), (9233, 12180)]