770161980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{22093}}^1$

素因数の和:22195

約数の個数: 96

約数和(自身を含む): 2494324224

約数和(自身を除く): 1724162244

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 83, 84, 105, 140, 166, 210, 249, 332, 415, 420, 498, 581, 830, 996, 1162, 1245, 1660, 1743, 2324, 2490, 2905, 3486, 4980, 5810, 6972, 8715, 11620, 17430, 22093, 34860, 44186, 66279, 88372, 110465, 132558, 154651, 220930, 265116, 309302, 331395, 441860, 463953, 618604, 662790, 773255, 927906, 1325580, 1546510, 1833719, 1855812, 2319765, 3093020, 3667438, 4639530, 5501157, 7334876, 9168595, 9279060, 11002314, 12836033, 18337190, 22004628, 25672066, 27505785, 36674380, 38508099, 51344132, 55011570, 64180165, 77016198, 110023140, 128360330, 154032396, 192540495, 256720660, 385080990, 770161980]

約数ペア:

[(1, 770161980), (2, 385080990), (3, 256720660), (4, 192540495), (5, 154032396), (6, 128360330), (7, 110023140), (10, 77016198), (12, 64180165), (14, 55011570), (15, 51344132), (20, 38508099), (21, 36674380), (28, 27505785), (30, 25672066), (35, 22004628), (42, 18337190), (60, 12836033), (70, 11002314), (83, 9279060), (84, 9168595), (105, 7334876), (140, 5501157), (166, 4639530), (210, 3667438), (249, 3093020), (332, 2319765), (415, 1855812), (420, 1833719), (498, 1546510), (581, 1325580), (830, 927906), (996, 773255), (1162, 662790), (1245, 618604), (1660, 463953), (1743, 441860), (2324, 331395), (2490, 309302), (2905, 265116), (3486, 220930), (4980, 154651), (5810, 132558), (6972, 110465), (8715, 88372), (11620, 66279), (17430, 44186), (22093, 34860)]