16943520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3209}}^1$

素因数の和:3238

約数の個数: 96

約数和(自身を含む): 58242240

約数和(自身を除く): 41298720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 330, 352, 440, 480, 528, 660, 880, 1056, 1320, 1760, 2640, 3209, 5280, 6418, 9627, 12836, 16045, 19254, 25672, 32090, 35299, 38508, 48135, 51344, 64180, 70598, 77016, 96270, 102688, 105897, 128360, 141196, 154032, 176495, 192540, 211794, 256720, 282392, 308064, 352990, 385080, 423588, 513440, 529485, 564784, 705980, 770160, 847176, 1058970, 1129568, 1411960, 1540320, 1694352, 2117940, 2823920, 3388704, 4235880, 5647840, 8471760, 16943520]

約数ペア:

[(1, 16943520), (2, 8471760), (3, 5647840), (4, 4235880), (5, 3388704), (6, 2823920), (8, 2117940), (10, 1694352), (11, 1540320), (12, 1411960), (15, 1129568), (16, 1058970), (20, 847176), (22, 770160), (24, 705980), (30, 564784), (32, 529485), (33, 513440), (40, 423588), (44, 385080), (48, 352990), (55, 308064), (60, 282392), (66, 256720), (80, 211794), (88, 192540), (96, 176495), (110, 154032), (120, 141196), (132, 128360), (160, 105897), (165, 102688), (176, 96270), (220, 77016), (240, 70598), (264, 64180), (330, 51344), (352, 48135), (440, 38508), (480, 35299), (528, 32090), (660, 25672), (880, 19254), (1056, 16045), (1320, 12836), (1760, 9627), (2640, 6418), (3209, 5280)]