158217840

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6659}}^1$

素因数の和:6692

約数の個数: 160

約数和(自身を含む): 594604800

約数和(自身を除く): 436386960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 99, 108, 110, 120, 132, 135, 144, 165, 176, 180, 198, 216, 220, 240, 264, 270, 297, 330, 360, 396, 432, 440, 495, 528, 540, 594, 660, 720, 792, 880, 990, 1080, 1188, 1320, 1485, 1584, 1980, 2160, 2376, 2640, 2970, 3960, 4752, 5940, 6659, 7920, 11880, 13318, 19977, 23760, 26636, 33295, 39954, 53272, 59931, 66590, 73249, 79908, 99885, 106544, 119862, 133180, 146498, 159816, 179793, 199770, 219747, 239724, 266360, 292996, 299655, 319632, 359586, 366245, 399540, 439494, 479448, 532720, 585992, 599310, 659241, 719172, 732490, 799080, 878988, 898965, 958896, 1098735, 1171984, 1198620, 1318482, 1438344, 1464980, 1598160, 1757976, 1797930, 1977723, 2197470, 2397240, 2636964, 2876688, 2929960, 3296205, 3515952, 3595860, 3955446, 4394940, 4794480, 5273928, 5859920, 6592410, 7191720, 7910892, 8789880, 9888615, 10547856, 13184820, 14383440, 15821784, 17579760, 19777230, 26369640, 31643568, 39554460, 52739280, 79108920, 158217840]

約数ペア:

[(1, 158217840), (2, 79108920), (3, 52739280), (4, 39554460), (5, 31643568), (6, 26369640), (8, 19777230), (9, 17579760), (10, 15821784), (11, 14383440), (12, 13184820), (15, 10547856), (16, 9888615), (18, 8789880), (20, 7910892), (22, 7191720), (24, 6592410), (27, 5859920), (30, 5273928), (33, 4794480), (36, 4394940), (40, 3955446), (44, 3595860), (45, 3515952), (48, 3296205), (54, 2929960), (55, 2876688), (60, 2636964), (66, 2397240), (72, 2197470), (80, 1977723), (88, 1797930), (90, 1757976), (99, 1598160), (108, 1464980), (110, 1438344), (120, 1318482), (132, 1198620), (135, 1171984), (144, 1098735), (165, 958896), (176, 898965), (180, 878988), (198, 799080), (216, 732490), (220, 719172), (240, 659241), (264, 599310), (270, 585992), (297, 532720), (330, 479448), (360, 439494), (396, 399540), (432, 366245), (440, 359586), (495, 319632), (528, 299655), (540, 292996), (594, 266360), (660, 239724), (720, 219747), (792, 199770), (880, 179793), (990, 159816), (1080, 146498), (1188, 133180), (1320, 119862), (1485, 106544), (1584, 99885), (1980, 79908), (2160, 73249), (2376, 66590), (2640, 59931), (2970, 53272), (3960, 39954), (4752, 33295), (5940, 26636), (6659, 23760), (7920, 19977), (11880, 13318)]