115771360

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1373}}^1$

素因数の和:1436

約数の個数: 96

約数和(自身を含む): 299158272

約数和(自身を除く): 183386912

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 31, 32, 34, 40, 62, 68, 80, 85, 124, 136, 155, 160, 170, 248, 272, 310, 340, 496, 527, 544, 620, 680, 992, 1054, 1240, 1360, 1373, 2108, 2480, 2635, 2720, 2746, 4216, 4960, 5270, 5492, 6865, 8432, 10540, 10984, 13730, 16864, 21080, 21968, 23341, 27460, 42160, 42563, 43936, 46682, 54920, 84320, 85126, 93364, 109840, 116705, 170252, 186728, 212815, 219680, 233410, 340504, 373456, 425630, 466820, 681008, 723571, 746912, 851260, 933640, 1362016, 1447142, 1702520, 1867280, 2894284, 3405040, 3617855, 3734560, 5788568, 6810080, 7235710, 11577136, 14471420, 23154272, 28942840, 57885680, 115771360]

約数ペア:

[(1, 115771360), (2, 57885680), (4, 28942840), (5, 23154272), (8, 14471420), (10, 11577136), (16, 7235710), (17, 6810080), (20, 5788568), (31, 3734560), (32, 3617855), (34, 3405040), (40, 2894284), (62, 1867280), (68, 1702520), (80, 1447142), (85, 1362016), (124, 933640), (136, 851260), (155, 746912), (160, 723571), (170, 681008), (248, 466820), (272, 425630), (310, 373456), (340, 340504), (496, 233410), (527, 219680), (544, 212815), (620, 186728), (680, 170252), (992, 116705), (1054, 109840), (1240, 93364), (1360, 85126), (1373, 84320), (2108, 54920), (2480, 46682), (2635, 43936), (2720, 42563), (2746, 42160), (4216, 27460), (4960, 23341), (5270, 21968), (5492, 21080), (6865, 16864), (8432, 13730), (10540, 10984)]