15131864640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{297403}}^1$

素因数の和:297476

約数の個数: 112

約数和(自身を含む): 48950319168

約数和(自身を除く): 33818454528

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 53, 60, 64, 80, 96, 106, 120, 159, 160, 192, 212, 240, 265, 318, 320, 424, 480, 530, 636, 795, 848, 960, 1060, 1272, 1590, 1696, 2120, 2544, 3180, 3392, 4240, 5088, 6360, 8480, 10176, 12720, 16960, 25440, 50880, 297403, 594806, 892209, 1189612, 1487015, 1784418, 2379224, 2974030, 3568836, 4461045, 4758448, 5948060, 7137672, 8922090, 9516896, 11896120, 14275344, 15762359, 17844180, 19033792, 23792240, 28550688, 31524718, 35688360, 47287077, 47584480, 57101376, 63049436, 71376720, 78811795, 94574154, 95168960, 126098872, 142753440, 157623590, 189148308, 236435385, 252197744, 285506880, 315247180, 378296616, 472870770, 504395488, 630494360, 756593232, 945741540, 1008790976, 1260988720, 1513186464, 1891483080, 2521977440, 3026372928, 3782966160, 5043954880, 7565932320, 15131864640]

約数ペア:

[(1, 15131864640), (2, 7565932320), (3, 5043954880), (4, 3782966160), (5, 3026372928), (6, 2521977440), (8, 1891483080), (10, 1513186464), (12, 1260988720), (15, 1008790976), (16, 945741540), (20, 756593232), (24, 630494360), (30, 504395488), (32, 472870770), (40, 378296616), (48, 315247180), (53, 285506880), (60, 252197744), (64, 236435385), (80, 189148308), (96, 157623590), (106, 142753440), (120, 126098872), (159, 95168960), (160, 94574154), (192, 78811795), (212, 71376720), (240, 63049436), (265, 57101376), (318, 47584480), (320, 47287077), (424, 35688360), (480, 31524718), (530, 28550688), (636, 23792240), (795, 19033792), (848, 17844180), (960, 15762359), (1060, 14275344), (1272, 11896120), (1590, 9516896), (1696, 8922090), (2120, 7137672), (2544, 5948060), (3180, 4758448), (3392, 4461045), (4240, 3568836), (5088, 2974030), (6360, 2379224), (8480, 1784418), (10176, 1487015), (12720, 1189612), (16960, 892209), (25440, 594806), (50880, 297403)]