16235880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{7121}}^1$

素因数の和:7154

約数の個数: 64

約数和(自身を含む): 51278400

約数和(自身を除く): 35042520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 7121, 14242, 21363, 28484, 35605, 42726, 56968, 71210, 85452, 106815, 135299, 142420, 170904, 213630, 270598, 284840, 405897, 427260, 541196, 676495, 811794, 854520, 1082392, 1352990, 1623588, 2029485, 2705980, 3247176, 4058970, 5411960, 8117940, 16235880]

約数ペア:

[(1, 16235880), (2, 8117940), (3, 5411960), (4, 4058970), (5, 3247176), (6, 2705980), (8, 2029485), (10, 1623588), (12, 1352990), (15, 1082392), (19, 854520), (20, 811794), (24, 676495), (30, 541196), (38, 427260), (40, 405897), (57, 284840), (60, 270598), (76, 213630), (95, 170904), (114, 142420), (120, 135299), (152, 106815), (190, 85452), (228, 71210), (285, 56968), (380, 42726), (456, 35605), (570, 28484), (760, 21363), (1140, 14242), (2280, 7121)]