233877280

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{16063}}^1$

素因数の和:16098

約数の個数: 96

約数和(自身を含む): 680085504

約数和(自身を除く): 446208224

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 160, 182, 208, 224, 260, 280, 364, 416, 455, 520, 560, 728, 910, 1040, 1120, 1456, 1820, 2080, 2912, 3640, 7280, 14560, 16063, 32126, 64252, 80315, 112441, 128504, 160630, 208819, 224882, 257008, 321260, 417638, 449764, 514016, 562205, 642520, 835276, 899528, 1044095, 1124410, 1285040, 1461733, 1670552, 1799056, 2088190, 2248820, 2570080, 2923466, 3341104, 3598112, 4176380, 4497640, 5846932, 6682208, 7308665, 8352760, 8995280, 11693864, 14617330, 16705520, 17990560, 23387728, 29234660, 33411040, 46775456, 58469320, 116938640, 233877280]

約数ペア:

[(1, 233877280), (2, 116938640), (4, 58469320), (5, 46775456), (7, 33411040), (8, 29234660), (10, 23387728), (13, 17990560), (14, 16705520), (16, 14617330), (20, 11693864), (26, 8995280), (28, 8352760), (32, 7308665), (35, 6682208), (40, 5846932), (52, 4497640), (56, 4176380), (65, 3598112), (70, 3341104), (80, 2923466), (91, 2570080), (104, 2248820), (112, 2088190), (130, 1799056), (140, 1670552), (160, 1461733), (182, 1285040), (208, 1124410), (224, 1044095), (260, 899528), (280, 835276), (364, 642520), (416, 562205), (455, 514016), (520, 449764), (560, 417638), (728, 321260), (910, 257008), (1040, 224882), (1120, 208819), (1456, 160630), (1820, 128504), (2080, 112441), (2912, 80315), (3640, 64252), (7280, 32126), (14560, 16063)]