79702920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6709}}^1$

素因数の和:6740

約数の個数: 128

約数和(自身を含む): 289872000

約数和(自身を除く): 210169080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 88, 90, 99, 108, 110, 120, 132, 135, 165, 180, 198, 216, 220, 264, 270, 297, 330, 360, 396, 440, 495, 540, 594, 660, 792, 990, 1080, 1188, 1320, 1485, 1980, 2376, 2970, 3960, 5940, 6709, 11880, 13418, 20127, 26836, 33545, 40254, 53672, 60381, 67090, 73799, 80508, 100635, 120762, 134180, 147598, 161016, 181143, 201270, 221397, 241524, 268360, 295196, 301905, 362286, 368995, 402540, 442794, 483048, 590392, 603810, 664191, 724572, 737990, 805080, 885588, 905715, 1106985, 1207620, 1328382, 1449144, 1475980, 1771176, 1811430, 1992573, 2213970, 2415240, 2656764, 2951960, 3320955, 3622860, 3985146, 4427940, 5313528, 6641910, 7245720, 7970292, 8855880, 9962865, 13283820, 15940584, 19925730, 26567640, 39851460, 79702920]

約数ペア:

[(1, 79702920), (2, 39851460), (3, 26567640), (4, 19925730), (5, 15940584), (6, 13283820), (8, 9962865), (9, 8855880), (10, 7970292), (11, 7245720), (12, 6641910), (15, 5313528), (18, 4427940), (20, 3985146), (22, 3622860), (24, 3320955), (27, 2951960), (30, 2656764), (33, 2415240), (36, 2213970), (40, 1992573), (44, 1811430), (45, 1771176), (54, 1475980), (55, 1449144), (60, 1328382), (66, 1207620), (72, 1106985), (88, 905715), (90, 885588), (99, 805080), (108, 737990), (110, 724572), (120, 664191), (132, 603810), (135, 590392), (165, 483048), (180, 442794), (198, 402540), (216, 368995), (220, 362286), (264, 301905), (270, 295196), (297, 268360), (330, 241524), (360, 221397), (396, 201270), (440, 181143), (495, 161016), (540, 147598), (594, 134180), (660, 120762), (792, 100635), (990, 80508), (1080, 73799), (1188, 67090), (1320, 60381), (1485, 53672), (1980, 40254), (2376, 33545), (2970, 26836), (3960, 20127), (5940, 13418), (6709, 11880)]